If you are not profiting from it does violate a copyright?
Profit has nothing to do with copyrights. It is all about the permission to make, and/or distribute a copy. I'm no choir boy in this area, but the laws are far from perfect or fair to the composers, and artists.
Every instrument, every voice, every sound in nature ... these are are all my private tutors ... 24/7 for free, and all I have to do is listen.