DRONE38 is a sound generator with 18 oscillators in total, organized in six groups of three oscillators each. 12 of them can be switched between sawtooth and triangle waves, 6 are fixed sawtooth oscillators.

The groups can be mixed individually with 3 mixer knobs, where each 2 groups can be assigned to the level. Additionally, each group can be activated / “played” with buttons near the group.

The oscillators are not meant to be controlled by CVs, but only set static with a knob.By mixing them, very dense drones and clusters can be created.

Additionally, 6 oscillators can be synced to other ones for extending the sonic palette. 

DRONX is a special mixer designed especially for the DRONE38 module; if has 6 input channels (so you can connect two DRONE38 modules) and offers some sound processing capabilities: A tone control with bass and treble control, a distortion, and finally a dual delay with different algorithms. Two insert points allow to add up to two more audio effects to the internal signal chain. Together with the DRONE38 module(s) you get a quite nice drone synth for dense, dark soundscapes. Of course, it can be used with any other sound sources!

TRIP is a trigger processor module; it takes incoming triggers and repeats them - you can think of it as a delay module for triggers. The delay time and the number of repeats can be set with a knob and additionally be CV controlled. Beyond static delay, the delays of one input trigger can be accelerated or decelerated, leading to the rhythm of a bouncing ball. In another mode, the probability of the output triggers can be chosen.

Different output modes change the assignment of the delays to the eight outputs; either, all delayed triggers for one input trigger are on one output, or the delays go through the outputs 1...8. By this, complex events can be triggered. Finally, the acceleration and the gate time can be CV controlled as well.

More info here : https://www.tangiblewaves.com