Korg KR Dual Footswitch Delay/Echo only let down by some

only let down by some wear and tear to the finish on the case

Barber Pole (Up or Down): infinitely sweeping upward or downward flanging effect with no discernible beginning

yet repeatable

along with the owners' manual

These sessions happened in 1973 and the AP7 wasn't available until 1975 so it probably wasn't used on the Summer Breeze track which was also cut during the same period

Korg KR Dual Footswitch Delay/Echo only let down by someVintage double footswitch for a Korg KR55 or KR55B drum machine. Controls stop start and intro fill functions. Can of course be used for control of anything else with footswitch sockets. Tested and working well. Good condition with some signs of age see the photo for more information.