Feature Request: Dynamic Playback Speed Adjustment within Audio Files

[chany-tg]

I am looking for a feature in Asterisk that allows users to dynamically adjust the playback speed of recordings during a call. This feature would enable users to speed up or slow down the audio from their current position within the file.

So a command or keypress would allow the user to enter a 'speed adjustment mode', where they can choose from a few speeds (e.g. 0.5x, 1x, 1.5x, etc.). The feature should be compatible with existing control playback features such as pause, rewind, fast-forward, and getting the current offset.