Originally Posted by Tobys
I purchaced a CS01 kit a while back took a long time to arive got stuck in customs! While i waited for it to arive needed to sell the CS-01 as i was skint.
I have an sk-1 and a couple of other old casios would this work with them?
The CS01-MIDI kit is just like the UMR kit, except that it has different firmware. The CS01 kit also includes a couple of extra parts for the power wiring.
So, in order to convert the CS01 kit to a UMR, you'll need to get a replacement microcontroller IC with the UMR firmware. If you'd like to do this, please send a PM and we'll make arrangements.