Uploaded January 2019 | Updated September 2026, 2 weeks ago
Rare Waves Hydronium is a great sounding analog synthesizer with MIDI + CV-Gate control, and lots of patchability. Its new for 2019, created and supported by Eric Archer behind the Grendel brand. Hydronium comes as a DIY kit or pre-assembled, available now at rarewaves.net in tabletop format and a Eurorack version is in the works.
This demo track focuses on heavy tones in the stoner doom vein. The black Hydronium has a distortion pedal patched into its effects loop to bring out some lovely nasty crusty crunchy sounds. This synth’s effects loop is positioned between its VCF and VCA, which is a sweet spot for distortion, fuzz, and overdrive. It lets you use a distortion pedal for waveshaping without sacrificing the synth’s dynamic range or increasing the background noise. The yellow Hydronium is playing through a spring reverb 100% wet, and has an external LFO patched to its VCF CV input for psychedelic lead sounds. The blue box is dry in the mix.
Rare Waves Hydronium is a great sounding analog synthesizer with MIDI + CV-Gate control, and lots of patchability. Its new for 2019, created and supported by Eric Archer behind the Grendel brand. Hydronium comes as a DIY kit or pre-assembled, available now at rarewaves.net in tabletop format and a Eurorack version is in the works.
This demo track focuses on heavy tones in the stoner doom vein. The black Hydronium has a distortion pedal patched into its effects loop to bring out some lovely nasty crusty crunchy sounds. This synth’s effects loop is positioned between its VCF and VCA, which is a sweet spot for distortion, fuzz, and overdrive. It lets you use a distortion pedal for waveshaping without sacrificing the synth’s dynamic range or increasing the background noise. The yellow Hydronium is playing through a spring reverb 100% wet, and has an external LFO patched to its VCF CV input for psychedelic lead sounds. The blue box is dry in the mix.










