A sound demo just tweaking the OB1. No extra FX used, recorded straight from the synth in to the camera. Unfortunately the louder parts has some camera dist to it, but I hope you can hear beyond that and hear the real sound.
The OB1 is especially great for fat basses since it has one sub-osc to each oscillator, and both 2-pole and 4-pole filter. But it can also produce some weird sync- or ring modulated sounds. A very good bread'n'butter mono synth.
I have tried to cover most of the features, but I am sure I have missed out some things. But this will at least cover the basics I think.
![](https://i.ytimg.com/vi/OMkw7MoWOI0/mqdefault.jpg)