Function mute

mute(sound_name: string, id?: number, shouldMute?: boolean): void
Mute or unmute the specified sound. Playback continues; only the audible output is suppressed.
Parameters
- sound_name: string
  Audio clip name (case-sensitive).
- Optionalid: number
  Sound instance ID. When omitted, all sounds in the group are affected.
- shouldMute: boolean = true
  true to mute, false to unmute. Defaults to true.
Returns void
Example
```
// mute the background music
me.audio.mute("awesome_music");
```
- Defined in packages/melonjs/src/audio/audio.ts:221