HRK C2584 Stereo DIY COLOUR Effects Soviet Discret 500 SERIES Valve-Transformer
Musical Instruments:Pro Audio Equipment:Signal Processors and Effects – HRK C2584 Stereo DIY COLOUR Effects Soviet Discret 500 SERIES Valve-Transformer
HRK
Bart HRK MP568C Mic Pre 500 series w/ British Console and Soviet Pentode Module 1
Musical Instruments:Pro Audio Equipment:Preamps – Bart HRK MP568C Mic Pre 500 series w/ British Console and Soviet Pentode Module 1