Used Warm Audio WA-1B Compressor

This used Warm Audio WA-1B compressor is in great condition and delivers smooth, musical optical tube compression inspired by a classic studio favorite. Ideal for vocals, bass, and mix bus sweetening, it features transformer-balanced XLR I/O, selectable attack and release times, and a variable ratio for anything from gentle leveling to richer, thicker control. A true analog workhorse that adds warmth, depth, and polished dynamics to any recording chain.