TMS FNC WX Audio Player — Guides
Playback control
Use Play, Pause, and Stop to control playback state at runtime. The CurrentTime property reports and seeks the playback position in seconds.
Volume and muting
Set Volume to a value between 0.0 and 1.0. Set Muted to True to silence output without changing the volume level.
Looping and preload
Set Loop to True for continuous playback. Use Preload to control buffering behaviour: mppNone, mppMetadata, or mppAuto.