sqsl Tactile is a MIDI CC controller app designed to work with VCV Rack (MIDI CC-CV module).

sqsl Tactile sends out 16 CC messages on channels 1 and 2.
- Values sent out on channel 1 result from the distance between detected touch positions and control points.
- Values sent out on channel 2 result from the angle between detected touch positions and control points.

Control points are distributed randomly across the touch plane or organized in a line, circle, arc, or wave form. A single gesture can be recorded and played back at a custom rate. The touch plane can be rotated, and the rotation speed is adjustable.

sqsl Tactile is a standalone application designed for iPad. It does not produce any sound. There are no presets - parameters (gesture, playback rate, rotation speed, and random control points distribution) are reset when the app is closed.