Characterful Analog Bass Synth
KompaktBass is a simple bass synthesizer with a bunch of character and a fairly minimal interface.
It features one or two higher octave sawtooth oscillators (depending on the 'waveform' setting), and then a 'fundamental' oscillator which can be varied between sawtooth or pulse (again linked to the 'waveform' control). Then there is a further triangle and sinusoid suboscillator section.
There are actually two filters connected to the single set of controls on the panel, and different waveforms go through the different filters.
The signal path is finished off with some knob I've decided to call 'HFE' (for click other high frequency attack events) followed by a drive section. Additionally the final stage can be fed back to the FM input of some of the initial oscilltors, for making more digital bass sounds.