Yamaha Ensemble Mixer EM-90A Dirt and Selmer departed from their

and Selmer departed from their normally staid and traditional finishes by adopting a very striking two-tone croc-skin/black colour scheme - just in time for the September 1963 British Music Trade Fair

full-bodied sound

Demo of another of these units:

if you prefer – and the cave is your instrument’s signal

Very good condition for a vintage rack - the face is clean

Yamaha Ensemble Mixer EM-90A Dirt and Selmer departed from theirA genuine piece of music technology history from the 70s and very high tech at the time: a PA mixer from Yamaha with built in spring reverb and analogue beatbox. Having had it on our list for ages we finally took these photos and then someone promptly bought it. However, as a real curiosity we decided to put it up on here anyway. The basic spec is below, but first this original advert unearthed by the always superb Preservation Sound (for the first