This is a heavily modded Whippany Rhythm Master analog drum machine.
These mods were made in a very DIY fashion (not done by me, I purchased it like that years ago) .
There are 9 potentiometers that were added to control the different mods.
Some of these mods are pretty weird and it’s hard to tell exactly what they do. Some will only effect when set in a certain position while others are more straight forward and will control pitch or level of a certain voice.
You can get pretty cool tones out of this machine.
Please watch the video to get a sense of what it does.
The machine has 10 preset buttons. You can also press two presets at the same time to create more possibilities other than the basic 10.
There is a volume control and tempo control.
The tempo button also functions as the start/stop button which can be triggered by pressing on it.
In the back there are two 1/4” jacks - one for line out and the other for foot switch.
Cosmetically, there are signs of wear. Scratches, marks etc.
Please refer to photos for condition.
Feel free to ask if you have any questions.
Please note that this is a US 120V unit. For countries with 220V-230V voltage, you'll need to use a step down converter
International buyers – Please note: Any import duties and taxes are the buyer's responsibility.