Suggestion for playing control

[poddex]

I already posted here a questions about play count control. The goal is to play a song in a playlist only ONE time, without repeating, even without shufflle table saving and even after crahses or another issues such a play table regenerate.
I find a feature called "Exclude files..." in a playlist (via Alt-X). I guess that it simply switch off a track from playing...so, can you add a feature to Auto-Exclude already played files? Winamp will exclude a files from playlist when simply started a song, no duration control, an easy way. That's a solve for a question about repeaiting.
Of course, exclude table must be saved between sessions.
And, after all, when playlist reached the end - user can simply create a new playlist with Auto-Exclude enabled or maybe Auto-include all tracks after playlist reached the end.
And there is no new reworks or develope because this feature is already in WACAP.
Thanks for reading.

[poddex]

Or maybe autoremove already played from playlist? It should be easier than exclude-feature

[poddex]

Hah, there are already there, in plugins section!!!
I found them!
Both, excluder and playlist_remover!
Thank you, DrO, you are awesome!