My understanding is that it's for learning only. You should be safe for your private singing purposes. It seems like you would owe them royalties if you created your own song lyrics, after having read/heard one of theirs...
Also outs your report publicly, nice !
My understanding is that it's for learning only. You should be safe for your private singing purposes. It seems like you would owe them royalties if you created your own song lyrics, after having read/heard one of theirs...