Options besides a computer for streaming

Hello,

I Have a older MacBook Pro that I have been streaming tidal with thru my Lampizator dac.

it sounds very good but lately my battery want hold a charge and sometimes it want play without trying several times.

 Basically it’s old and I was considering replacing it, but then was thinking since it’s dedicated just for music playback. Perhaps there’s a better choice for similar cost of a new MacBook?

any info appreciated especially from Lampizator owners.

thanks, Scott