Yamaha YC 25-D

via Rumski forum. via fischek.

via Harmony Central user reviews:
"It's a loaded duo-manual combo organ, with 16,8,4,1,2,2-2\3,1-3\5, trombone, kinura (?),trumpet, and string for the top keys. 16,8,4,2-2\3 on the bottom. It's got a 19 not bass section,which can be turned on or off. This has 8, 16, and "bass guitar" which is suprisingly ahead of its time. (Think 1980 synth) There is also percussion, and vibrato, as well as optional bass pedals. The weirder features are the very unmusical "Attack Glide" stop which bends the note up to the desired pitch. Next to this a "Touch Mute" stop is located, which just changes the tone, and drops the volume a bit. I find the action noticably bad. There's no sensation of "click" when the key is pressed. It feels like playing on rubber pads. This is quite irritating."