----- Original Message ----- From: Juergen Haible To: analogue@... ; 'synth diy' Sent: Sunday, February 13, 2011 10:44 PMSubject: FA: SSM2040 chip (best sounding filter chip ever, IMHO)http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=160545955162 JH.