LittleArpy size 1.4 MB  / 3.1 MB LittleArpy is a monophonic arp/sequencer. It takes one note as input and shifts it’s pitch according to a sequence, it DOES NOT collect notes from a chord being played and arpeggiate them. I ...

 Traveller size 8.9 MB Traveller is a monophonic synth inspired by Korg Synthe-Bass and it’s overall simplicity. 1 oscillator with 6 different waveforms (two of these are actually PWM-modulated square and one is noise). Twisted monophony Traveller slider (filter cuttoff). ...

 Monica size 11.2 MB  / 12.2 MB Monica is a dual-layered monophonic synth with 2 completely different aggressive and incredibly high dynamic range oscillators. The first oscillator is wavetable based with 64 wavetables + additional 64 wavtables for morphing. The ...

 TN-303 size 1 MB TN-303 is an emulation of the famous Roland TB-303 monophonic bassline synthesizer. Thomas Nomaier has no (more) website   Tn-303 ( 1 MB ) ...

 monomate size 0.92 MB monomate is a monophonic synth designed to create retro sounding basslines and shrill leads. Features a phase adjustable wave mix, the ever popular randomizer, and a nice knob for octave selection. https://www.tweakbench.com/   tb_monomate_2_3 ( 0.92 MB ...

 303-alpha size 0.84 MB 303-Alpha is a monophonic bass synth. VCO 2 waveforms (Saw, Pulse). Infinitely crossfaded. 24 dB Low Pass Filter. 2 ADSR envelopes. ADSR filter switched from positive to negative. Fully controllable via MIDI controller. Delay.   303-alpha  ...

 PULS size 2.80 MB monophonic pulse wave synthesizer with simple controls but complex sounds. From 2 pulse wave oscillators you can get chunky basses, scorching leads, retro chiptune, dusty lofi and oddball noises. With an unusual isometric pixel-art interface , ...

 Basscruncher size 1.52 MB Monophonic synth bass line with a Quitschigem pass filter similar to the tb-303. Monophonic Synthesizer 1 OSC (saw / pulse waveform) 1 LP filter with resonance Drive mode (Soft / Hard sience V1.1) Filter step sequencer ...