I was cleaning my little studio (which is a 7x7 closet btw) and I disconnected the SP-606 to get to the dust behind it, then I reconnected it. Later on I go back and power it up, and everything is working fine. So I went to sample a record and as soon as the needle hits the vinyl, the pattern automatically plays
Yelling within my mental, I said "Damn, this shit is acting like I got a footswitch!" and thats when it hit me. I checked the cables again, and this time I noticed the R jack was connected to the Footswitch input
What a kick in the head.