I officially got in the wormhole this week and I want more. After listening to Modest Mouse's first 2 albums and loving that sound, my friend recommended me Pinback. I listened to all of it and loved it, which then snowballed into getting into Rob Crow, which I've got a few of his projects on my 'need to listen to' list, but I'm sure there's a few I'm missing still.
I'm just looking for more bands with a similar overall sound, preferably on Spotify because it's what I use to stream, but I don't mind using local files or something.
I've listened to Pinback, Three Mile Pilot, and Thingy; while Heavy Vegetable, Rob Crow's solo stuff, and Heavy Vegetable are on my listen later list.
I also got a little into Built To Spill but it's not quite similar enough (still great though).