Sound Shaping With the XY Control and Distortion Engines
Output describes Thermal as going beyond traditional multi-band distortion. The XY control is the main way in: it is linked to distortion parameters and is intended to enhance harmonics across its layered engines.
The Advanced page offers 19 analog and digitally modeled distortion algorithms, with options to add harmonics and grit, shape amplitude and apply frequency modulation. Band split can be turned on to activate crossover filters, and the handles on the waveform display narrow in on a specific frequency range.






