System X Envelope, Wave Runner, System X Oscillator, CEMVelope and System X Filter are among Frequency Centrals most popular products.
DIY version of System X Envelope (Roland 100m 140 ADSR Envelope clone)
Multi-waveform sync-able LFO based on Electric Druid’s TAPLFO2D
$199 MSRPScale, offset, amplify, clip. Or just use it as a 4 input mixer.
$105 MSRPRoland System 100M ADSR clone (v1 Silver Panel)
$111 MSRPClock divider based generative sequencer used to create in-the-moment licks and riffs.