Used Warm Audio WA-1B Compressor

This used Warm Audio WA-1B optical tube compressor in good condition delivers smooth, musical gain control ideal for vocals, bass, and mix bus sweetening. Featuring a Class-A tube signal path with optical compression, it offers selectable attack/release and ratio settings plus make-up gain for detailed dynamic shaping without harshness. Balanced XLR I/O and standard rackmount design make it easy to integrate into any studio, providing classic leveling performance with modern reliability.