Rythmic Robot has released "Jacky" a free sample set of transistor-produced drum samples from an old combo organ. All you need to do is head on over to their website, and drop them a line with the subject line "JACKY".
Here's what they have to say:
"This was supposed to be a combo transistor organ with onboard rhythms, but before we could sample the keyboard sounds it died on us. There was smoke and everything So... all we've got is the drum sounds, and rather than trash them we're giving them away free in the form of a little Kontakt instrument
They're probably not going to set the world on fire, but they're fun and have a retro transistor-combo-organ kind of charm to them. The rhythms are syncable and combinable, and there are a handful of round-robined drum hits to play with. "