On 29 Apr 2008, at 17:37, Samppa Tolvanen wrote: > On 4/29/08, J P <jonathan_science at hotmail.com> wrote: >> >> ... Anyhow. Can someone point me to an MS-20 LFO schematic? >> > > Yes, > > Look at the MS-20 schematics. > > Samppa ...which you'll find at: http://www.hylander.us/images/schematics/korg/korg_ms20_service.pdf T.