PreSonus Quantum ES 4 4x4 USB-C Audio Interface

PreSonus packs a lot into this desktop interface: 4 MAX-HD mic pres with 75 dB gain, 2 Fender-designed Hi-Z ins, Auto Gain, bright LED metering, and more.

$377.99

  • 8 payments of 
    $47.25/mo
  • No Credit Check
    6 payments of 
    $63.00/mo
Overall User Ratings (based on 2 ratings)
  • Overall:
    4.5 out of 5 stars
  • Sound:
    4 out of 5 stars
  • Features:
    5 out of 5 stars
  • Ease of Use:
    4 out of 5 stars
  • Quality:
    4.5 out of 5 stars
  • Value:
    4.5 out of 5 stars
  • Manufacturer Support:
    5 out of 5 stars
  • The Wow Factor:
    4 out of 5 stars
Overall: 4.5 out of 5 stars
(2) (see rating details)
Submitted December 26, 2025 by Marc A in Windsor, CT

"GREAT…until?"

Overall: 4 out of 5 stars
(see rating details)
Verified Purchaser zZounds has verified that this reviewer purchased this specific product from us.
I’ve had the ES 4 about better than a year and everything was top notch, working great. Then I became an Apple user…….. I fully disclose I’m a retired home hobbyist,,barely an intermediate and definitely a pedal abuser lol. The ES4 stopped working- new routings hardware wise is my less than educated guess was the problem.If I was staying on Windows I’d probably stay with the ES4 although hindsight HD8 is probably the best value for the dollar so if you’re a home hobbyist getting serious but still not ready to drop 5/10 grand overall….. the HD8 will get professional level work flow accomplished.I am going with a simpler interface and small mixer…(because I’m a fun loving retired hobbyist just enjoying it all)….of course through Zz, great business with A+ customer service

Musical Background:

Campfire,,garage jams

Musical Style:

Metal, synth metal, oldies
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Submitted June 18, 2024 by a customer from gmail.com

"This thing is incredible!!"

Overall: 5 out of 5 stars
(see rating details)
Verified Purchaser zZounds has verified that this reviewer purchased this specific product from us.
A++ for presonus. They have really stepped it up hear in every aspect from the pre’s to the headphone amp. Perfect I/o configuration, love the ergonomics and the metering. I have zero bad to say. I’d put this up against many much much more expensive interfaces and best on my quantum es4 every time. I love studio one but the intuitive nature of universal control and any daw is just awesome!!
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