H90 Release 1.5.6
This release contains minor bug fixes and improvements.

TriceraChorus Preset Fixes
• For users of TriceraChorus prior to 1.5, this release fixes the behavior of the Env controls which are now separated out as Env Mix and Env Rate
• To maintain the sound of presets from prior versions (where the Env knob was non-functional), both these knobs will default to OFF when presets are upgraded from the previous 1.3 software
• If you had TriceraChorus presets imported from H9, they can be re-imported using H90 Control 1.4+ and the single Env control will map correctly onto the new Env controls

Other Bug Fixes
• fix Insert Polarity switch on the right channel of a stereo insert