Red Wine Audio makes some of my all-time favorite headphone amplifiers, but they’re pretty expensive. The Isabellina HPA LFP-V Edition, for example, runs $2,500; it was designed and built in Vinnie ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Not so long ago, Focusrite announced the release of its best audio interface yet, the Red 4Pre.