Bit of a gloomy track; this one was written by George Harrison in 1970 in between visits with his mother in the hospital after a terminal recurrence of her brain cancer.
https://www.youtube.com/watch?v=WRCk9ANhuow
Stumbled upon these guys and they blew my face off. Surprised that they are so obscure, at least in terms of views.
https://www.youtube.com/watch?v=1yfdqqwzavg