The midi quantizer node is a [patch-network] node in web synth that can be created via the [graph-editor]. It takes input signals in the range of [-1, 1] and outputs MIDI notes in a configurable range. This node is useful for modular synth-esque patches and compositions and is one of the nodes that bridges between signals (CV) and MIDI events that are usable with modules such as the [synth-designer].
It can be usd as an arpeggiator if combined with a [lfo-node] as input. It can also be interesting to use with a [noise-generator-node], especially when the output notes are set to a chord.