7/21/2026: LP Tunes unleashes new platform—Unified Solutions Platform (USP)™. It unifies upgrade options on a single page, simplifying customers' search for high-fidelity turntable components—such as turntable styli, cartridges, and belts.
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Earjoy supersonic earphones - Undigital
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear.
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Ultra-Wide Range Frequency Response (UWRFR) of our earphones — the first of several selected undigital devices to follow.
Thus too our choice for wired over wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the most common Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, small facility in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
YURI is the Japanese word for the flower Lily (Lilium), a genus of herbaceous flowering plants growing from bulbs, all with large prominent flowers. The Lily flower symbolizes purity and refined beauty. Yuri is around the Manga girl in the product package.
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear. Digital sound is like an artifical plant or flower. No matter how you create it, brand it, re-name it, it is still fake!
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Supersonic Frequency Response (SSFR) of our earphones — the first of several undigital devices to follow.
Thus too our choice for wired over and above wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the many Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, micro factory deep inside a mountainside in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
Musicians and composers desire accurate recording and reproduction. They strive for complete reproduction of their art. Each earjoy earphone honors and plays the musician's artistic work in its purity. All else is artificial. All else is discarded.
YURI is the Japanese word for the flower Lily (Lilium), a genus of herbaceous flowering plants growing from bulbs, all with large prominent flowers. The Lily flower symbolizes purity and refined beauty. YURI is around the Manga girl in the product package.
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear. Digital sound is like an artifical plant or flower. No matter how you create it, brand it, re-name it, it is still fake!
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Supersonic Frequency Response (SSFR) of our earphones — the first of several undigital devices to follow.
Thus too our choice for wired over and above wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the many Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, small factory deep inside a mountainside in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
Musicians and composers desire accurate recording and reproduction. They strive for complete reproduction of their art. Each earjoy earphone honors and plays the musician's artistic work in its purity. All else is artifice. All else is discarded.
YURI is the Japanese word for the flower Lily (Lilium), a genus of herbaceous flowering plants growing from bulbs, all with large prominent flowers. The Lily flower symbolizes purity and refined beauty. YURI is around the Manga girl in the product package.
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear. Digital sound is like an artifical plant or flower. No matter how you create it, brand it, re-name it, it is still fake!
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Supersonic Frequency Response (SSFR) of our earphones — the first of several undigital devices to follow.
Thus too our choice for wired over and above wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the many Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, small factory deep inside a mountainside in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
Musicians and composers desire accurate recording and reproduction. They strive for complete reproduction of their art. Each earjoy earphone honors and plays the musician's artistic work in its purity. All else is artifice. All else is discarded.
YURI is the Japanese word for the flower Lily (Lilium), a genus of herbaceous flowering plants growing from bulbs, all with large prominent flowers. The Lily flower symbolizes purity and refined beauty. YURI ia around the Manga girl in the product package.
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear. Digital sound is like an artifical plant or flower. No matter how you create it, brand it, re-name it, it is still fake!
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Supersonic Frequency Response (SSFR) of our earphones — the first of several undigital devices to follow.
Thus too our choice for wired over and above wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the many Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, small factory deep inside a mountainside in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
Musicians and composers desire accurate recording and reproduction. They strive for complete reproduction of their art. Each earjoy earphone honors and plays the musician's artistic work in its purity. All else is artifice. All else is discarded.
YURI is the Japanese word for the flower Lily (Lilium), a genus of herbaceous flowering plants growing from bulbs, all with large prominent flowers. The Lily flower symbolizes purity and refined beauty. YURI is around the Manga girl in the product package.
In seeking to offer sound realism, Earjoy™ sought to reproduce the natural sound of its original source – not as it is observed, documented, coded and then re-presented. We believe natural sound is the sound everyone should experience and enjoy.
Our counterparts advocate with their corporate zeal and coffers that the human ear can only hear from 20Hz to 20,000Hz. This has resulted in corporate decisions for human kind to limit music reproduction to that range! This has resulted in the widespread production and adoption of devices for the digital ear. Digital sound is like an artifical plant or flower. No matter how you create it, brand it, re-name it, it is still fake!
At Earjoy™ we are UNDIGITAL. We produce for the human ear. Thus the rationale for the Supersonic Frequency Response (SSFR) of our earphones — the first of several undigital devices to follow.
Thus too our choice for wired over and above wireless and Bluetooth.
In search of a manufacturing partner, we decided on Japan over the many Asian choices. Our first criterion over any other is perfection or to be more elaborative — manufacturing excellence and craftsmanship. Our earphones are designed, manufactured and packaged in an artisanal, small factory deep inside a mountainside in Japan. The Earjoy team is all-Japanese with one exception—her founder is American.
Musicians and composers desire accurate recording and reproduction. They strive for complete reproduction of their art. Each earjoy earphone honors and plays the musician's artistic work in its purity. All else is artifice. All else is discarded.
Looking for a replacement cartridge for your turntable? Browse our wide array of hand-picked cartridges from the top brands like Audio-Technica, Ortofon, Shure, Denon and more! Check out the some of our best selling cartridges like the Audio-Technica AT95E or the Denon DL-110 cartridge. Whether you’re shopping for a DJ cartridge, half-inch mount cartridge, 78 RPM cartridge, P-Mount cartridge, pre-mounted cartridge, or you’re looking for a hard-to-find cartridge, we’ll be delighted to help you find that special cartridge or a suitable alternative!
Need a replacement needle for your turntable? Here at LP Tunes we have a huge selection of replacement stylus from the top brands. From Grado to Shure, and Tonar, we have the perfect replacement DJ stylus for your turntable. We also carry the best Hifi needles for your record player. If you’re shopping for a new needle to upgrade the sound of your turntable, check out some of our best selling styli. The Audio-Technica ATN150SA stylus is one of our top sellers. Or check out another one of our best selling styli the Audio-Technica ATN440MLb stylus. Aren't sure which stylus will fit your turntable? Use our free stylus matching service and we'll help you find the right one.
Need to replace a worn or broken turntable belt? You’ve found the right place. Our selection of turntables belts is vast. From brands like Stanton, Akai, Soundesign and more. If you aren’t sure which record player belt you need, simply use our free belt matching service and we’ll make sure you find the perfect belt for your turntable.
Looking for a pair of headphones or in-earphones that are good enough for an audiophile? You’re in luck. Our selection of high-quality headphones and sound isolating earbuds will make your music listening experience awesome. Shop the top brands in headphones like; Audio-Technica, Grado, and Shure to find the perfect pair of headphones or earbuds.
Shopping for new pair of speakers for your home audio system? Check out our wide selection of high quality music speakers from the top brands in audio equipment. From Epos and Meadowlark Speakers to Rega and Visonik Speakers our high quality speakers will make your music listening experience awesome!
Shopping for a new turntable? At LP Tunes we carry a variety of vinyl record players and phonographs specifically chosen for the audiophile.We have done the hard work for you and picked the best turntables from the top brands. From Audio-Technica and Rega, to Denon, Music Hall, SOTA and more! Enhance the sound of your music with one of our top selling turntables today!
