I've really been enjoying In Cold Blood by alt-J. When I heard it I first assumed it was some mid-90s goth theme I'd missed.
https://youtu.be/pBkHHoOIIn8
Feel It Still by Portugal. The Man is a wonderful feel good song for driving around on a sunny day! It'll be a mash-up hit too.
https://youtu.be/i7ChC3oZh8o
Finally, while this is around a year old, I like just about anything by Juniore but Marabout is really wonderful.
