If a sound file is placed on the track it is still being streamed from disk
Already discussed, but I really hope that you will add an option in the Preferences to change that in the future.
I prefer A LOT to save disk access when the track is muted and have a little delay when I unmute it instead of the contrary.
Thanks.
so that if you unmute the track then playback of the sound can start immediately.
Reminder : the volume bug is always here. If the track has a volume automation envelope it is ignored when you unmute the track and the sound is played at 100 % level, so we need to stop and restart playback.
Also applicable for Pan and Sends.