Well I'd say just have a look around in your price class then... there are no special demands...
you could compare a bit for sizes and screens, and how it feels for you...
same for the apples... sometimes they are accessible in shops so you could have a look and get a feel of their os...
if you're into gaming win could be a bit more of advantage...
and a word of caution... touching and shopping around might lead to wants

I'd say take your time...
and maybe you can live until then with raising the priority of your music application one notch...
hugs