Nice sounds overall. Guitars sound nice and pleasant. Vocals sit well, and the harmonies sound excellent! Bass is full but sounds a bit all-consuming.
I only have two nits really:
1. Drums sound pretty programmed. What are they? If I had to guess, I would say an Alesis drum machine or something similar from the 90s. They just don't sound terribly lively.
2. Timing issues. There are quite a few spots where various instruments are rushing and preventing it from really settling into a deep groove. The very first bass note of the whole song is quite rushed, for example. But the guitars are also rushing many times throughout as well.
If you can tighten up the timing --- either through re-recording parts or editing --- it would help tremendously, IMO.
Nice job, overall!