Thank you – one line shown..
/Home_music/Al Stewart/Year Of The Cat/Broadway Hotel.mp3
where home_music is a diectory below mp3. I have tried
/mp3//Home_music/Al Stewart/Year Of The Cat/Broadway Hotel.mp3
The playlist file is called test.m3u and is located in ~/mp3 but there is no reference to it in either itunes or the soundbridge…
UPDATE – I have been playing again, and I can manually import the playlist into itunes, (under file – import) but it isn’t announced automatically like the smart playlists, and I can’t see it on the Roku.