I really really love this -i saw it on your other account but didn't wright a critic.
In comparison to your old artwork you definitely have a much better understanding of color/lighting and anatomy than in your old one.
This is also line-less and it looks very good line-less too!
The only 'negative' things i could say is that you could of added sparkles and clutter to the back ground (but that would of taken away from the focus of the picture) Its just a picky thing that would vary person to person and doesn't really matter ouo like really this is a really good picture
I think adding textures to the equipment the girl is mixing on would be a nice touch (that's more of a preference too, most people probably wouldn't care)
One fault is that a backwards quarter note? or a flat without a hole? XDDDD
Haha, thank you for the critique, nightfrog
That backwards quarter note, by the way, is something that was intentionally done. It's a part of her character. I definitely know what quarter notes look like normally, as I've played piano for over a decade now, lol. But it's impressive that you even noticed that really. xD
Thanks again for the review!