My early 2011 unibody 15" Macbook Pro was my most cherished item as a high schooler. I still use it to this day, running Linux on it. I've riced it to look like OSX Snow Leopard just for the nostalgia value. I really love it!
A wonderful little nugget which I can fill with all the music I have on CD to listen to on the go. A good chunk of the music on it isn't available on any streaming services so it's quite special to me. It sounds great with high end IEMs but most days I just use Apple earpods (still manufactured!) since they give the nicest user experience.
This one is on the way to me still. It's the most compact Macbook ever made (besides the 12" but we don't talk about her) so it'll be a fantastic little travel companion.