On this pageFunction: CreateMIDISound() CreateMIDISound(soundLabel, fadeInRate, fadeOutRate): sound | undefined Defined in: common.j.d.ts:21808 Parameters soundLabel string string fadeInRate number integer (32-bit) fadeOutRate number integer (32-bit) Returns sound | undefined sound See https://lep.duckdns.org/jassbot/doc/CreateMIDISound