Deep drones and burbly feedback give an underwater feel to this dark ambient generative patch.
The only sound source is the E352 Cloud Terrarium, in the new detune mode. A Triple Sloth slowly modulates both wavetables, plus the detune for the second output, which is set to octave/4th/5th mode to create shifting intervals. The outputs are mixed into a Verbos Multitap Delay, which runs through a Pittsburgh Filter as a feedback loop. One of the Verbos envelope followers modulates the cutoff of the high pass filter, which gives a quasi-limiting effect as well as shifting tonality. Another Triple Sloth output modulates the filter resonance, pushing it close to self-oscillation for burbles and sci-fi sound fx.