Hi, trying valiantly here to send some music via bluetooth from my MacBook Pro to a one plus 3t android phone.. so far I have figured out that android don't read aiff...

so a whole bunch of questions - for new cds I can set iTunes settings to import as mp3 probably but how can I get my music library to my phone, pref using bluetooth, surely it shouldn't be this hard!!! Most of my library is saved as MPEG-1, Layer 3. New CDs importing as AIFF.
Few trial goes and nothing is reading on the phone...
Also what is the best player to use for music on Android anyone?

TIA