help with choice

I would like to buy an Atv 2 gen, with atv flash black, to make sure that it is always on and that it reads the music on my nas through itunes and sends it via airplay to my amplifier, so as to use only its remote control and not turn on any pc / mac with itunes. do you think it’s possible?

Please help me!


hi, is there anyone who can help me?
Thanks in advance