Remove Compressors,Limiters or any Plug-ins from the Stereo Master output channel.
Turn the master output level down to the peak music level does not go above -4.0 / -5.0dB.
Mixdown your track in the format WAV or AIFF 24 Bit 48 kHz.
Name your files: artist name / song title / track tempo “bpm”.
Make sure the song is mixed properly and that it already sounds mostly the way you would like it to in it’s final format.
If you are not sure how to mix the song you can send your songs to us for a full mixing & mastering process.