1975 ELK Professional Echo Machine EM-4 Tape Echo Made in Japan limited some light oxidization on the

some light oxidization on the gold hardwear and some light fretwear in the root chord position (tons of life left)

5mm type B connector

particularly on the bridge but otherwise is all in good working order

From the tolex to the wiring

THIS was the sound and feel Walrus needed to shoot for in an amp-like pedal

1975 ELK Professional Echo Machine EM-4 Tape Echo Made in Japan limited some light oxidization on theMaker: ELK Model: EM 4 Echo Machine Condition: Vintage good Description: Here for your consideration is a 1975 ELK Professional Echo Machine EM 4 in good condition! This one is in good working order but the repeats are a bit "warbly". Could be in need of a new tape but we thought that it sounded cool, almost chorus like, so we left it as is. Pots and record playback heads have been thoroughly cleaned. A really fun, intersting, and vibey tape delay