Here's the manual, noises to follow.
And here is the latest iteration of Case4Noise.
It's time to decide on a delay.
[6th] I have ordered the Synchrodyne from PM and the Pittsburgh delay from Oz (couldn't resist a drummer boy too).
The latest version of c4n includes the Doepfer A126 Frequency Shifter. I'm not sure it will fit in the case as it is quite deep and almost certainly not where currently shown as that's where the power supply lives.
I'll soon add a post of all the manuals for the c4n modules.