Additive Interval Sequencer

Tonic is an additive interval sequencer that turns triggers into melodies. It has one adjustable and five fixed intervals, which can be combined for a total chromatic range of four octaves.

Adjustable -6 to +12 semitones
+16 semitones / octave + major 3rd
+8 semitones / minor 6th
+4 semitones / major 3rd
+2 semitones / tone
-1 semitone / semitone

https://www.rebeltech.org/products/tonic/