All kinds of musical instruments: brass, woodwind, accordions, percussion, electronic equipment, anything to do with making sound and other weird stuff.
This is a vintage (1970’s) WEM band mixer amp. It has 8 channels in groups of 4, with bass, treble and presence controls to each group. It is fully working, channel 5 has a snapped slider control, but still works with the aid of a matchstick or similar! The master volume slider is missing its triangular knob. It is rated at 100 watts. It comes with the ‘bulgin’ power supply plug. Serial number = CW73458.