“one of the best deals available in audio today.”

Soundstage Experience

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"2015 Product Of The Year"

The Absolute Sound

NuPrime Audio

Our Best Sellers

Sonic Unity provides excellence and value in high-performance audio. Discover a true high-definition digital audio experience.

Sonic Unity offers high-end audio products from NuPrime, NuForce Reference, Encore Designs and Celsus Sound that offer the latest in amplification and digital to analog converter technologies. Class A + D Hybrid amplifiers such as the IDA-8 with built-in digital to analog conversion and bluetooth wireless convenience.


"bass is astonishingly powerful, deep, & beautifully weighted."

Hi-Fi +

Celsus Sound

NuPrime Audio HPA-9

NuPrime Audio

NuPrime Audio STA-9

NuPrime Audio

NuPrime Audio DAC-9

NuPrime Audio

NuPrime Audio IDA-8

NuPrime Audio

NuPrime Audio Reference 20

NuPrime Audio

Indiegogo & Kickstarter

Now on sale at Sonic Unity!


Sonic Unity Special Offers and Promotions

Save $50 On A NuPrime uDSD

The NuPrime uDSD $50 rebate offer is back for a limited time!

Simply purchase a NuPrime uDSD from Sonic Unity and send us your old DAC in any condition. You will receive an automatic $50 rebate against your purchase. For further information please visit: uDSD Rebate Offer

Free Shipping + 30 Day In Home Evaluation Period

Sonic Unity offers fast, free shipping on everything we sell to the USA and Canada as well as a number of other countries worldwide. We also offer a 30 day, risk-free, in-home evaluation period. We really want you to experience these great products and if for whatever reason you don't like it, you can return it within 30 days for a full refund. No questions asked.

Sonic Unity Certified Demo Gear

We test and certify all Sonic Unity refurbished products and include a full 1-year warranty.

Occasionally, we offer demo, refurbished or open box audio equipment for sale at special prices. All equipment comes complete with all original accessories, documentation and packaging. Supplies are limited however, we update the site frequently. Availability is guaranteed upon receipt of full payment.

"the RockMasters are a terrific bargain"




The Sonic Unity Newsletter

For special discounts and offers we invite you to sign up for the Sonic Unity Newsletter. We promise to only send you good stuff and we know that you like to know about the latest and the greatest!

US, Canadian and World Currency Pricing

Our pricing is in US and Canadian dollars however you can use the currency selector for several other world currencies. Upon checkout the pricing reverts to the US dollar because that's where Sonic Unity is based however, the exchange rate is accurate for that day so you can get pricing in your own currency and know exactly what it will cost you. No hidden fees.

"designed for people who enjoy downloading and streaming movies"

Home Theater Review

Home Theater


NuPrime Audio & Celsus Sound Certified Demo Gear!

October 24, 2016

We offer certified demo gear on Sonic Unity where you can take up to 20% off the new list price. All items come complete with... Read More

The Finest Quality High-Resolution Digital Masters

June 15, 2016

    ProStudioMasters is a premium online music service for high-resolution audio downloads of original studio masters up to 384 kHz / 24-bit PCM and... Read More


April 09, 2016

VITAL STATS  Sampling rates  Up to 384 kHz (PCM), up to 11,2 MHz (DSD64/128/256) Bit depth Up to 24-bit Inputs Asynchronous USB Outputs Stereo RCA,... Read More

Latest Review of the NuPrime HPA-9 Headphone Amplifier

March 28, 2016

"I really believe the NuPrime offers supreme value and is never the worst pairing for any headphone... Overall it has a lot going for it and... Read More