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Celebrate the launch of our latest update Blue Sky for the DSD MK2 with special pricing for US Customers.

Experience a transformative sonic leap with Blue Sky, the latest free software upgrade for the DirectStream MK2 DAC. This stunning update enhances the FPGA with cutting-edge advancements, including 81-bit multiplies and extending the length and accuracy of the upsampling filters with custom-calculated coefficients. The result is a profoundly deeper soundstage, a strikingly quieter background, and unparalleled detail that reveals textures and layers in your music like never before. Hear beyond the surface—experience the hidden depths of every note with Blue Sky, available now for all DirectStream MK2 owners.
To learn more about the Blue Sky update click here: Learn More
$5,599.00 USD
$7,999.00 USD $5,599.00 USD
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Upgrading to Mount Blue Sky

Mount Blue Sky is the latest firmware upgrade for the DirectStream DAC MK2. Watch as our US Sales and Service Manager, Aaron Marrs, walks you through the installation of this free upgrade step-by-step.

Updating the AirLens

Let us show you how to install the latest update to our premier streaming device, the AirLens.

Take Control with SConnect

Want to control the volume of your DirectStream DAC MK2/AirLens combination from streaming programs like Spotify and Roon? Here's how!

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    Reviews

    • Constantine Soo's Dagogo

      I wish for my audio system to thrill me, not lull me to sleep. I become excited about a product that moves my listening sessions into uncharted territory of performance, and the AirLens with the Mk2 were leading me onto new listening ground.

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    • Mr. Underhill, Maverick Hi-Fi Forum

      The soundstage was a that bit deeper, vocals were a tad clearer, effects easier to differentiate, and issues within recordings were better handled

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    • HiFi News

      The AirLens is a 'network bridge' between your choice of Roon, Audirvana, JRiver, Tidal Direct, Spotify, your NAS or any DLNA-compatible server, and PS Audio's top-end DACs.

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    • Future Audiophile

      With the PS Audio StellarGold Stereo Preamp, you are getting a serious, meticulously designed stereo preamp that could last a lifetime, and will likely retain some good value over time.

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    • Alpha-Audio

      There are several ways to do something about power for your hi-fi system. You can install a completely new, separate power group for your precious audio equipment, use a filter to “wash things down” a bit, or deploy what is known as a regenerator. We don’t test this last category very often. But now we have one to look at: the PS Audio PowerPlant 12!

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    • David Susilo Unscripted (YouTube)

      DOING THE IMPOSSIBLE: PS Audio PerfectWave SACD/CD Transport unboxing and review.

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    • Jay's Iyagi (YouTube)

      PS Audio AirLens HiFi Music Streamer is Too Good To Be True for Under 000

      See More  

    • Jay's Iyagi (YouTube)

      WOW! PS Audio Stellar Gold "PARALLEL" DAC is an R2R DAC KILLER

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    • The Absolute Sound

      Equipment like the Perfect Wave Direct Stream DAC MK2 from PS Audio shows that some 40 years of advances have made the best digital sound far more musical and realistic, and the best highest-resolution PCM, DSD, and DSD/SACD discs and streaming now outperform the best-sounding LPs that I’ve heard

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    • Future Audiophile

      It has been a lot of fun to spend time with the PS Audio Stellar Gold DAC, as it has provided a few really eye- (and ear-) opening moments that allowed me a chance to really hear what is on the master tape of some of my favorite music.

      See More  

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