How do I submit my songs for mastering? LCM Soporte August 18, 2020 15:54 Updated Use wetransfer to send the music to: firstname.lastname@example.org Here you can read what we need to master your music. Related articles What do I need to master my music? How can I give feedback about the mastering? How long does it take to master my songs? How much is the e-mastering service cost and what does it include? Do you do the Mastering optimized for iTunes? Comments 0 comments Article is closed for comments.