In case anyone is wondering, Roland Australia have these in stock for about $6 each. They were very quick to respond as well.

Thanks. I'll follow those leads. My next battle is getting the pot off in the first place which looks to be held in with epoxy.

Just bought an MT 32 advertised with a broken volume knob. With a bit of testing I'm pretty sure the pot just needs replacing. The wiper seems to be making intermittent contact so the volume floats around unless you push the knob in and hold it. Just wondering if anyone knows where I can find a …