Review of the Presonus Studio Channel vacuum tube mic preamp from American Musical Supply. It has a built in compressor, eq, and tube drive circuit. I compare to sound to my built in preamp from my Focusrite Scarlett 8i6 and show some of the feature of the preamp.
Product link: http://www.americanmusical.com/Item--i-PRS-STUDIOCHANNEL-LIST
Review: http://soundsandgear.com/presonus-studio-channel-vacuum-tube-mic-preamp-review
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