Feature Request: Add ability to solo non-GM presets in online mixer

Jun 3, 2019

As pertaining my bug report (https://musescore.com/groups/improving-musescore-com/discuss/5041615), the online player's mixer is unable to properly solo non-GM percussion presets found in Musescore's default soundfont.  The player's solo function is limited to the GM (General Midi) presets associated with channel 10 (e.g., Standard Kit). Please consider improving the mixer so that it handle all of default percussion-related presets (e.g., Marching Tenor Drum) in Musescore's default soundfont. Being limited to the Standard or Orchestral Kit, for example, is fairly restrictive.