9+ Best Jura Impressa S9 Espresso Machines 2023


9+ Best Jura Impressa S9 Espresso Machines 2023

This high-end computerized espresso maker represents a classy method to house brewing. It combines Swiss engineering with user-friendly options designed to provide cafe-quality espresso drinks with minimal effort. Typical options embrace a built-in grinder, adjustable brewing parameters, and automatic cleansing cycles. A hypothetical use case may contain a person deciding on a double espresso setting, personalizing the espresso energy, and letting the machine grind the beans, brew the espresso, and dispense it straight into the cup.

The prevalence of such home equipment displays a rising client demand for handy, high-quality espresso at house. This need mirrors the broader development of premiumization throughout the kitchen equipment market, the place customers spend money on superior know-how and stylish designs. Traditionally, reaching comparable espresso high quality usually required devoted, handbook gear and vital experience. Automating this course of presents accessibility to a wider vary of customers, permitting them to get pleasure from barista-style drinks in their very own properties.

The next sections will delve into particular elements of this class of espresso makers, overlaying matters equivalent to key options, comparative efficiency evaluation, person expertise, and upkeep necessities.

1. Automated Brewing

Automated brewing lies on the coronary heart of the Jura Impressa S9 espresso machine’s design philosophy. This automation streamlines the espresso-making course of, minimizing handbook intervention. From grinding the beans to tamping the grounds and extracting the espresso, the machine handles every step robotically. This function addresses the rising demand for comfort with out compromising high quality. Contemplate a situation the place a person needs a cappuccino. With the S9, your complete beverage preparation, together with milk frothing, will be initiated with a single button press. This automation permits customers to get pleasure from refined espresso drinks with out requiring barista-level expertise or time-consuming handbook processes.

The automation provided by the S9 extends past fundamental brewing. Programmable settings enable customers to customise parameters like espresso energy, quantity, and temperature. This degree of management, mixed with automation, offers a personalised expertise tailor-made to particular person preferences. As an illustration, customers can program their most popular espresso parameters for a morning shot and totally different settings for a milder afternoon espresso. Moreover, automated cleansing cycles simplify upkeep, additional enhancing the comfort issue. This integration of automation with customization distinguishes the S9 from conventional, handbook espresso machines.

In conclusion, automated brewing considerably contributes to the enchantment of the Jura Impressa S9. It transforms the possibly advanced and time-consuming strategy of espresso making right into a user-friendly expertise. This automation, mixed with customizable settings and automatic upkeep, positions the S9 as a handy but refined answer for house espresso lovers in search of high-quality espresso drinks with out the calls for of handbook preparation.

2. Constructed-in Grinder

The built-in grinder types an integral part of the Jura Impressa S9 espresso machine, straight impacting the ultimate beverage high quality. Freshly floor espresso is essential for optimum espresso extraction, as pre-ground espresso degrades quickly as a result of oxidation, dropping its risky fragrant compounds and nuanced flavors. Integrating a grinder eliminates this degradation, guaranteeing every cup makes use of freshly floor beans. This function differentiates the S9 from machines requiring separate grinders, streamlining the workflow and enhancing comfort.

Contemplate the impression of utilizing pre-ground espresso versus freshly floor beans. Pre-ground espresso usually leads to a flatter, much less vibrant espresso, missing the attribute crema and sophisticated taste profile. The S9’s built-in grinder, sometimes a conical burr grinder, permits exact management over grind dimension, a essential parameter influencing extraction price and finally the style of the espresso. Adjusting the grind dimension on the S9, for instance, from coarse to fantastic, permits customers to fine-tune the espresso to their preferences, compensating for variations in bean sort and roast degree.

The direct connection between the built-in grinder and the standard of the ultimate beverage underscores its significance throughout the Jura Impressa S9 ecosystem. Freshly floor espresso contributes considerably to the wealthy aroma, full physique, and nuanced taste anticipated from a premium espresso machine. The comfort of an built-in grinder, coupled with the power to regulate grind settings, positions the S9 as a flexible and high-performing equipment for discerning espresso lovers. This built-in method ensures constant high quality and simplifies the method, aligning with the S9’s emphasis on automated comfort and premium espresso manufacturing.

3. Adjustable Settings

Adjustable settings signify an important ingredient of the Jura Impressa S9 espresso machine, providing customers vital management over the brewing course of and enabling customization to match particular person preferences. This degree of management distinguishes the S9 from easier computerized machines, offering flexibility to adapt to totally different bean sorts, roast ranges, and desired beverage strengths.

  • Espresso Power

    Espresso energy adjustment governs the quantity of floor espresso used per brewing cycle. This setting permits customers to fine-tune the depth of the espresso, from a milder brew to a sturdy, concentrated shot. A sensible instance entails deciding on the next espresso energy for a morning espresso and a decrease energy for a gentler afternoon espresso. This adaptability ensures the S9 caters to a variety of style preferences.

  • Water Quantity

    Water quantity management determines the quantity of water used throughout extraction. Adjusting this setting impacts the ultimate espresso quantity, permitting customers to tailor the beverage dimension to their most popular cup dimension or recipe. As an illustration, a person may choose a smaller water quantity for a ristretto or a bigger quantity for a lungo. This function offers flexibility in beverage preparation.

  • Brewing Temperature

    Brewing temperature considerably influences espresso extraction and taste growth. The S9 sometimes permits customers to pick from totally different temperature settings. Increased temperatures may end up in a extra full extraction, whereas decrease temperatures may spotlight particular taste notes. This management permits customers to optimize the brewing course of for various espresso beans.

  • Pre-Brew Aroma Perform

    The pre-brew aroma perform, usually adjustable, entails a brief pre-infusion stage the place a small quantity of water saturates the bottom espresso earlier than the principle brewing cycle. This pre-infusion permits the espresso grounds to bloom, releasing trapped gases and enhancing the aroma and taste complexity of the ultimate espresso. Adjusting the period of this pre-infusion can additional refine the extraction course of.

These adjustable settings collectively empower customers to personalize their espresso expertise with the Jura Impressa S9. The flexibility to fine-tune parameters like espresso energy, water quantity, brewing temperature, and pre-brew aroma distinguishes the S9 as a flexible and extremely customizable machine, catering to a broad spectrum of espresso preferences and guaranteeing optimum extraction for quite a lot of beans and desired taste profiles. This management finally elevates the person expertise, aligning with the S9’s concentrate on delivering a premium, customizable house brewing expertise.

4. Excessive-High quality Espresso

Excessive-quality espresso represents a core worth proposition of the Jura Impressa S9 espresso machine. Attaining this high quality entails a posh interaction of things, from the machine’s technical capabilities to the traits of the espresso beans used. The S9 goals to ship espresso corresponding to that produced by skilled gear, providing a premium expertise within the consolation of 1’s house.

  • Exact Extraction

    Exact extraction is key to high-quality espresso. The S9 makes use of a pump and brewing system designed to ship water on the optimum stress and temperature for constant extraction. This precision ensures the specified stability of flavors and aromas are extracted from the espresso grounds, avoiding under-extraction, which leads to bitter and weak espresso, or over-extraction, which results in bitter and astringent flavors. The machine’s capacity to keep up constant stress and temperature all through the brewing course of contributes considerably to the standard of the ultimate espresso.

  • Crema Formation

    Crema, the reddish-brown foam that sits atop a well-pulled espresso shot, serves as a visible indicator of high quality. The S9, by its exact extraction and optimized brewing parameters, facilitates the formation of a wealthy, steady crema. This crema contributes to the espresso’s texture, aroma, and total sensory expertise. A thick, persistent crema signifies correct emulsification of oils and occasional solids throughout extraction, contributing to a balanced and flavorful espresso.

  • Grind Consistency

    Grind consistency performs an important function in reaching uniform extraction and optimum taste growth. The S9’s built-in burr grinder is designed to provide a constant particle dimension distribution, minimizing variations in extraction charges. This consistency ensures that the espresso grounds are evenly saturated and extracted, avoiding channeling and uneven brewing. The result’s a balanced and flavorful espresso, free from undesirable bitterness or sourness ensuing from uneven extraction.

  • Temperature Stability

    Temperature stability all through the brewing course of is crucial for producing high-quality espresso. The S9 incorporates a thermoblock heating system designed to keep up a constant brewing temperature. This stability ensures optimum extraction and prevents temperature fluctuations that may negatively impression the flavour profile of the espresso. Constant temperature contributes to the general high quality and repeatability of the brewing course of.

These elements collectively contribute to the Jura Impressa S9’s capacity to provide high-quality espresso. The machine’s concentrate on exact extraction, crema formation, grind consistency, and temperature stability displays a dedication to delivering a premium espresso expertise. By controlling these key variables, the S9 goals to copy the standard of professionally ready espresso in a handy and user-friendly house brewing setting.

5. Consumer-Pleasant Interface

A user-friendly interface is paramount for a premium computerized espresso machine just like the Jura Impressa S9. Its goal demographic usually seeks comfort and ease of use alongside high-quality drinks. A posh or unintuitive interface would detract from the general expertise, undermining the machine’s core worth proposition. A well-designed interface interprets the subtle know-how into an accessible and fulfilling person expertise, facilitating seamless interplay and customization.

The S9’s interface sometimes combines bodily buttons and a digital show, usually that includes a rotary dial for navigation and choice. Clear labeling, intuitive menu buildings, and readily accessible controls for frequent features like beverage choice, espresso energy adjustment, and upkeep routines are essential design components. For instance, a one-touch cappuccino button streamlines the method, whereas a clearly labeled dial permits customers to simply alter espresso energy with out navigating advanced menus. This intuitive design empowers customers to function the machine successfully with out intensive technical data or frequent reference to the person handbook. The interface design straight influences the perceived ease of use and total person satisfaction.

An efficient person interface contributes considerably to the Jura Impressa S9’s enchantment as a premium house equipment. It bridges the hole between advanced know-how and person accessibility, facilitating a seamless and fulfilling coffee-making expertise. Intuitive controls, clear suggestions mechanisms, and easy accessibility to important features empower customers to personalize their drinks and preserve the machine with minimal effort. This user-centric design philosophy finally reinforces the S9’s place as a classy but user-friendly equipment for discerning espresso lovers. The interface design’s effectiveness in simplifying interplay with advanced brewing know-how underscores its important function in delivering a premium person expertise.

6. Swiss Engineering

Swiss engineering, famend for precision, high quality, and sturdiness, types an integral a part of the Jura Impressa S9 espresso machine’s identification. This affiliation evokes a way of meticulous craftsmanship and excessive efficiency, contributing considerably to the machine’s perceived worth and status for reliability. Understanding the connection between Swiss engineering ideas and the S9’s design offers priceless insights into the machine’s performance and longevity.

  • Precision Manufacturing

    Precision manufacturing is a trademark of Swiss engineering. Parts throughout the S9, such because the grinder burrs, brewing unit, and pump, are manufactured to exacting tolerances, guaranteeing constant efficiency and longevity. This precision interprets to constant grind dimension, exact water circulation, and steady brewing temperature, essential elements influencing the standard and consistency of the espresso. As an illustration, the exactly engineered burr grinder ensures uniform particle dimension distribution, contributing to even extraction and optimum taste growth.

  • Sturdiness and Longevity

    Swiss engineering emphasizes sturdiness and longevity. The S9 is constructed utilizing high-quality supplies and strong engineering ideas designed to resist common use and preserve efficiency over an prolonged lifespan. This concentrate on sturdiness aligns with the premium positioning of the machine, justifying the upper worth level by prolonged service life. For instance, the usage of sturdy parts and strong inner mechanisms contributes to the machine’s capacity to resist day by day use and preserve constant efficiency over time.

  • Innovation and Know-how

    Swiss engineering is commonly related to innovation and technological development. The S9 incorporates superior applied sciences, equivalent to electronically managed brewing parameters, automated cleansing cycles, and complex pre-brew aroma techniques. These improvements improve the person expertise, streamlining the brewing course of and guaranteeing optimum espresso extraction. As an illustration, the programmable brewing settings exemplify the combination of know-how to boost person management and customization.

  • High quality Management and Testing

    Rigorous high quality management and testing procedures are integral to Swiss engineering. The S9 undergoes intensive testing all through the manufacturing course of, guaranteeing adherence to stringent high quality requirements. This rigorous testing contributes to the machine’s reliability and reduces the probability of defects or efficiency points. This dedication to high quality management reinforces the status for reliability related to Swiss-engineered merchandise.

These aspects of Swiss engineering collectively contribute to the Jura Impressa S9 espresso machine’s status for high quality, precision, and reliability. From the precision manufacturing of particular person parts to the rigorous high quality management measures, the affect of Swiss engineering ideas is clear all through the machine’s design and performance. This affiliation with Swiss engineering enhances the S9’s perceived worth and reinforces its positioning as a premium house espresso machine, providing customers a classy and dependable brewing expertise grounded in a convention of precision and high quality.

7. Sturdy Building

Sturdy development represents a essential facet of the Jura Impressa S9 espresso machine, straight influencing its longevity and total worth proposition. This machine occupies a premium worth level throughout the house espresso market; due to this fact, strong development is crucial to justify the funding. Shoppers anticipate a product on this class to resist common use over an prolonged interval, sustaining constant efficiency and requiring minimal repairs. Sturdy development contributes on to assembly these expectations, fostering person satisfaction and reinforcing the model’s status for high quality. A sturdy housing, sometimes fabricated from high-quality plastic or steel, protects the interior parts from harm and contributes to the machine’s total stability. Inner parts, such because the brewing unit, grinder, and pump, are additionally engineered for sturdiness, usually using steel or high-strength composite supplies to resist the stresses of repeated brewing cycles.

Contemplate the sensible implications of sturdy development. A machine constructed with strong supplies and exact meeting is much less prone to expertise untimely put on and tear, lowering the necessity for repairs and replacements. This sturdiness interprets to long-term price financial savings for the patron and minimizes downtime as a result of malfunctions. As an illustration, a sturdy brewing unit, engineered to resist excessive stress and temperature, is much less inclined to leaks or failures in comparison with a much less sturdy various. Equally, a grinder with hardened metal burrs will preserve constant grind high quality over an prolonged interval, contributing to constant espresso extraction. These sensible concerns spotlight the direct hyperlink between sturdy development and the long-term efficiency and reliability of the Jura Impressa S9.

In abstract, sturdy development shouldn’t be merely a fascinating function however a elementary requirement for a premium espresso machine just like the Jura Impressa S9. It underpins the machine’s longevity, reliability, and total worth proposition. The usage of high-quality supplies, strong engineering, and exact meeting contributes on to the machine’s capacity to resist common use over an prolonged interval whereas sustaining constant efficiency. This sturdiness interprets to long-term price financial savings for the patron and minimizes disruptions as a result of malfunctions, reinforcing the S9’s place as a dependable and worthwhile funding for discerning espresso lovers.

8. Upkeep Necessities

Common upkeep is crucial for optimum efficiency and longevity of the Jura Impressa S9 espresso machine. Whereas designed for automated comfort, sure upkeep duties stay essential for guaranteeing constant, high-quality espresso and stopping untimely put on. Neglecting these necessities can result in efficiency degradation, diminished lifespan, and doubtlessly pricey repairs. The connection between upkeep and efficiency is demonstrably direct; common cleansing prevents build-up of espresso oils and residue, which might negatively impression taste and extraction high quality. As an illustration, failing to usually clear the brewing unit can result in stale-tasting espresso and inconsistent brewing stress. Equally, neglecting to descale the machine in exhausting water areas will end in mineral build-up, limiting water circulation and doubtlessly damaging inner parts.

The S9 incorporates a number of automated cleansing and upkeep packages designed to simplify these duties. Automated rinsing cycles, for instance, assist flush out residual espresso grounds and oils after every brewing cycle. The machine additionally prompts customers to carry out periodic descaling procedures, guiding them by the method. Nonetheless, these automated features complement, moderately than exchange, important handbook upkeep. Common cleansing of the drip tray, milk system parts, and occasional grounds container stays essential for hygiene and optimum efficiency. Moreover, periodic lubrication of the brewing unit and alternative of filters contribute considerably to the machine’s longevity. Understanding these necessities and adhering to an everyday upkeep schedule is essential for maximizing the lifespan and guaranteeing constant efficiency.

In conclusion, whereas the Jura Impressa S9 incorporates automated options to simplify upkeep, person involvement stays important for preserving the machine’s efficiency and longevity. Common cleansing, descaling, and part alternative stop the buildup of residues that negatively impression taste and brewing consistency. Moreover, proactive upkeep minimizes the danger of malfunctions and expensive repairs, guaranteeing the machine continues to ship high-quality espresso over an prolonged lifespan. Finally, understanding and adhering to the really helpful upkeep schedule is an important facet of proudly owning and working the S9, contributing considerably to the long-term enjoyment and worth derived from this premium equipment.

9. Premium Worth Level

The Jura Impressa S9 espresso machine occupies a premium worth level throughout the house espresso equipment market. This greater worth displays a mixture of things, together with superior know-how, high-quality parts, refined design, and the model’s status for Swiss engineering and precision. Understanding the rationale behind this premium pricing is essential for evaluating the machine’s worth proposition and making knowledgeable buying choices. This part explores the important thing components contributing to the S9’s worth positioning.

  • Excessive-High quality Parts and Supplies

    The S9 makes use of premium supplies and parts all through its development. This consists of sturdy housing supplies, high-precision grinder burrs fabricated from hardened metal, and a sturdy brewing unit designed for long-term reliability. These parts contribute to the machine’s longevity, constant efficiency, and total high quality of the espresso produced. For instance, the usage of hardened metal burrs ensures constant grind high quality over an prolonged interval, whereas a sturdy brewing unit minimizes the danger of leaks and malfunctions.

  • Superior Know-how and Options

    The S9 incorporates superior applied sciences, equivalent to electronically managed brewing parameters, exact temperature regulation, and automatic cleansing cycles. These options contribute to the machine’s ease of use, customization choices, and constant brewing outcomes. As an illustration, electronically managed brewing parameters enable for exact changes to espresso energy and quantity, catering to particular person preferences. Automated cleansing cycles simplify upkeep and extend the machine’s lifespan.

  • Swiss Engineering and Precision

    The S9 advantages from Jura’s status for Swiss engineering and precision manufacturing. This heritage emphasizes meticulous design, rigorous high quality management, and a focus to element all through the manufacturing course of. These elements contribute to the machine’s perceived high quality, reliability, and longevity, justifying the premium worth. The precision engineering ensures constant efficiency and minimizes the probability of defects or malfunctions.

  • Model Repute and Buyer Service

    Jura has established a robust status for producing high-quality, premium espresso machines. This status, coupled with a dedication to customer support and assist, contributes to the perceived worth of the S9. Elements equivalent to guarantee protection, available alternative components, and responsive buyer assist contribute to the general possession expertise and justify the premium worth level.

These elements collectively contribute to the Jura Impressa S9’s premium worth level. The mix of high-quality parts, superior know-how, Swiss engineering, and model status distinguishes the S9 from lower-priced opponents. Whereas the preliminary funding is greater, the S9 goals to ship a superior espresso expertise, long-term reliability, and a complete function set that justifies the premium worth for discerning espresso lovers in search of a high-quality, handy, and sturdy house brewing answer. This funding displays not solely the tangible options and parts but additionally the intangible worth related to precision, high quality, and model status, finally contributing to the general worth proposition of the Jura Impressa S9.

Often Requested Questions

This part addresses frequent inquiries concerning this particular mannequin, aiming to offer clear and concise info for potential purchasers and present house owners.

Query 1: What varieties of espresso drinks will be ready?

The machine presents a variety of choices, together with espresso, ristretto, lungo, cappuccino, latte macchiato, and scorching water for tea or infusions. Particular beverage availability might differ relying on the precise mannequin and configuration.

Query 2: How does the built-in grinder contribute to high quality?

Freshly floor espresso is crucial for optimum espresso. The built-in burr grinder ensures every beverage makes use of freshly floor beans, maximizing aroma and taste complexity. Pre-ground espresso degrades quickly, dropping risky compounds that contribute to a wealthy, nuanced espresso.

Query 3: What upkeep is required?

Common cleansing, descaling, and filter alternative are essential. The machine options automated cleansing cycles, however handbook cleansing of particular parts, such because the drip tray and milk system, is important. Descaling frequency is dependent upon water hardness. Confer with the person handbook for detailed upkeep schedules.

Query 4: How does it evaluate to different super-automatic espresso machines?

This mannequin sometimes sits throughout the greater finish of the super-automatic class. Key differentiators might embrace particular options, construct high quality, person interface, and model status. Direct comparisons with particular competitor fashions ought to think about particular person wants and preferences.

Query 5: What’s the anticipated lifespan of this equipment?

With correct upkeep and common use, a lifespan of a number of years is typical. Elements influencing longevity embrace water high quality, utilization frequency, and adherence to really helpful upkeep procedures. Common descaling and cleansing considerably contribute to prolonged lifespan.

Query 6: The place can alternative components be obtained?

Approved Jura sellers and repair facilities provide real alternative components. On-line retailers may inventory appropriate components. Utilizing real components is usually really helpful to keep up efficiency and guarantee validity.

Cautious consideration of those often requested questions offers a complete understanding of the machine’s capabilities, upkeep necessities, and total worth proposition. Potential purchasers are inspired to analysis additional primarily based on particular person wants and priorities.

The next part will provide a concluding abstract and last suggestions concerning the Jura Impressa S9 espresso machine.

Optimizing the Jura Impressa S9 Expertise

Maximizing the efficiency and longevity of this refined espresso machine requires consideration to key operational and upkeep practices. The next suggestions present priceless insights for reaching optimum outcomes and guaranteeing a constantly satisfying brewing expertise.

Tip 1: Water High quality Issues: Make the most of filtered water to forestall mineral buildup and preserve optimum brewing temperature and taste. Onerous water can result in scaling, impacting efficiency and longevity. Filtering ensures constant water high quality, contributing to superior espresso extraction.

Tip 2: Correct Bean Storage: Retailer espresso beans in an hermetic container in a cool, darkish, and dry setting. Publicity to air, gentle, and moisture degrades espresso, diminishing aroma and taste complexity. Correct storage preserves freshness, maximizing the potential of every brew.

Tip 3: Grind Dimension Adjustment: Experiment with grind dimension settings to optimize extraction. Adjusting the grind primarily based on bean sort and roast degree ensures balanced taste. Finer grinds swimsuit darker roasts, whereas coarser grinds are preferable for lighter roasts. This customization contributes to optimum taste growth.

Tip 4: Constant Tamping: Whereas the S9 automates tamping, guaranteeing the espresso grounds are evenly distributed within the brewing unit earlier than brewing enhances extraction consistency. Leveling the grounds promotes uniform water circulation and optimum taste extraction.

Tip 5: Common Cleansing Cycles: Adhere to the producer’s really helpful cleansing schedule. Common cleansing prevents residue buildup, sustaining hygiene and optimum efficiency. This consists of automated cleansing cycles and handbook cleansing of particular parts just like the drip tray and milk system.

Tip 6: Well timed Descaling: Descale the machine usually, particularly in exhausting water areas. Descaling removes mineral deposits that may limit water circulation and compromise efficiency. The frequency is dependent upon water hardness and utilization; seek the advice of the person handbook for particular suggestions.

Tip 7: Preheating Cups: Preheating cups earlier than brewing helps preserve espresso temperature, enhancing crema formation and total taste notion. Heat cups stop warmth loss from the freshly brewed espresso, preserving optimum serving temperature.

Adhering to those practices ensures constant, high-quality espresso and prolongs the lifespan of the Jura Impressa S9. Constant consideration to element optimizes the brewing expertise, delivering the complete potential of this refined machine.

The next conclusion summarizes the important thing attributes and total worth proposition of the Jura Impressa S9 espresso machine.

Conclusion

This exploration has highlighted the Jura Impressa S9 espresso machine’s key options, functionalities, and total worth proposition. From automated brewing and built-in grinding to adjustable settings and sturdy development, the machine represents a classy method to house espresso preparation. Swiss engineering ideas underscore the concentrate on precision, high quality, and longevity. Whereas the premium worth level displays the superior know-how and high-quality parts, the S9 goals to ship a commensurate person expertise, providing comfort, customization, and constantly high-quality espresso. Common upkeep stays essential for optimum efficiency and longevity, guaranteeing the machine continues to ship a premium brewing expertise over an prolonged lifespan. Understanding these aspects offers a complete perspective on the S9’s place throughout the premium house espresso machine market.

The demand for handy, high-quality house espresso experiences continues to develop. Machines just like the Jura Impressa S9 signify a major step towards assembly this demand, providing a classy but accessible method to espresso preparation. Investing in such know-how represents an funding within the ritual of day by day espresso enjoyment, elevating the house brewing expertise to a brand new degree of sophistication and comfort. Potential purchasers are inspired to weigh the options, efficiency capabilities, and upkeep necessities towards particular person wants and budgetary concerns when evaluating the S9’s suitability inside their particular house brewing context.