Features:

• FM oscillator.
• Carrier tone controlled directly or via MIDI in.
• Input signal modulates the frequency of the oscillator.
• The squelch knob controls the release time of an envelope follower on the input, which envelopes the carrier tone as well, so it isn't an irritating constant tone while the input is silent.

NOTE: Tiny Femme is constructed as a synth with input channels, so some hosts may not know what to do with it.