Do you think coin platforms supporting artists to sell their art will become a big thing?
If yes. I would choose to hold both.
I'm not interested is art or music but it is good to be mining musicoin with GPU. The monthly income is well and you can easily store them for future rises.
These coins seem to be very much alike, artbyte can also be GPU mined (and CPU mined). Sounds like it would be worth mining both!