[sdiy] Saw vs Triangle Sync

[Florian Anwander]

Hi

> btw i see a mention of the E&MM Spectrum's 3340 sync. i keep hearing 
> rumours about an unusual sync mode on the 3340, 
No rumours required: The roland JP6 uses an external circuit for the 
CEM3340 to provide saw-like sync.

Florian