Yamaha MG10/2 mixer is a piece of technology used to mix audio. You link this up to a cassette player and then to a PC. | Audio, Cassette player, Mixer
Yamaha MG 10/2 | Reverb
Yamaha MG 10/2 | Reverb
File:Yamaha MG10 2 Mixing Console with AC Power Adapter.jpg - Wikimedia Commons