4ms catalyst controller price : $395.00

the catalyst controller is a macro controller with eight precision cv outputs and a responsive crossfader to morph between scenes. a scene is a snapshot of up to eight cv outputs, like a modular preset. traverse a "pathway" composed of multiple scenes using the crossfader or an external cv signal, or immediately jump using the scene buttons. record cv and slider movements, and play recordings back via a button or external trigger.

each output has sub-millivolt precision and a maximum range of -5v to +10v. channels have an adjustable morphing curve, can be quantized to common scales, restricted to a particular voltage range, or set to output gates.

whether used as a cv preset manager, seamless transition generator, chord sequencer, cv recorder, or experimental cv playground, the catalyst controller puts control of your modular at your fingertips.

the catalyst controller can also turn into a catalyst sequencer! hold down a special button combination to change between controller and sequencer modes. if you end up liking the sequencer more, you can even remove the double-sided faceplate, flip it over, and re-install with the sequencer artwork visible.

specifications:
smooth, responsive crossfade morphs between scenes
eight output channels, each can be cv or gate
arrange scenes into pathways of up to 64 scenes
smooth, responsive crossfader morphs from scene to scene along the pathway
set slew/lag to limit how fast scenes can change
adjustable morph time per output
control crossfading with an external cv
record and playback up to 20 seconds of cv and crossfader motion
cv outputs can be set to -5v to +10v maximum, or limited to +/-5v, +5v, +3v, or +1v
cv outputs can be unquantized (sub-1mv resolution), or quantized to common scales
randomization of channel values/gates
copy/paste
based on the original catalyst from emblematic systems

download the user manual here.