rhythmbox

hello,

i really prefer to use rhythmbox instead of amarok, kaffein, audacious 
etc., although, unfortunately there are a few impractical features, e.g. 
i definitely can't tell friends i have to install a third-party-plugin 
to be able to repeat a single song, such a shame... but also good work 
yet, i like its simplicity, usability, the integration in gnome2.3 and 
its fully supported by my periboard307el.

but there is one thing left i found no solution for. the button to 
deactivate musicbrainz in rhythmbox. please give me a hint to stopp 
these annoying dialog about to share my Album with musicbrainz. 
especially, i don't like the concept that any server is recognizing 
which CD i could have in my drive... this is not a must have!

best regards