My course is about really working on a sheet of music. You work out the chords, which note complements the other, and how they will make the feeling of tension, the feeling of resolution. It's all about harmonization. That's more of the theory of notation and everything rather than practical. I don't play any instrument.
One does not contemplate it like a picture. The idea of contemplation disappears completely. Simply take note that it's a bottle rack, or that it's a bottle rack that has changed its destination... It's not the visual question of the readymade that counts; it's the fact that it exists, even.
If you have someone in your life that you are grateful for - someone to whom you want to write another heartfelt, slanted, misspelled thank you note - do it. Tell them they made you feel loved and supported. That they made you feel like you belonged somewhere and that you were not a freak. Tell them all of that. Tell them today.