[sdiy] Organ parts and help identifying IC (part 2)

[flightofharmony at comcast.net]

Oh yeah, I live in Seattle, by Northgate.


Can anyone identify this ic?  Metal can, 8-lead, only markings are SG8190 7419.
 
Also, I tore apart a couple of early-mid '70s organs and need to get rid of some 
of the bulkier parts before my Lady kills me:
 
2 main 12" speakers, one standard paper cone w/ 3.5" magnet. The other is a 
pseudo-coaxial with paper cone 12" with 4.25" magnet and a 3.75" paper tweeter 
mounted on a metal crossbar over the center of the woofer.

1 Leslie Model 10JXR4 tremolo unit made by Electro Music, 8" speaker, works 
great!

2 pedal boards, one with leaf spring type SPDT switches, the other with what 
appear to be DPDT(maybe 3T?) switches.

I have no desire to ship these, so pick-up only. Contact me off-list if you are 
interested.
 
Kevin
 
flight at flightofharmony.com