My friend had this band on reel-to-reel tape; we listened to it a lot! Then the player broke and was not replaced... I've been looking for music from a bluegrassy/rock band called "Beautiful Day", and the only song I can remember is "Working Man's Blues" , which was not the same song I keep getting hits on when I do a search.

Found them... "It's a Beautiful Day" music found on Amazon and Itunes, etc. Couldn't find the exact song I was looking for, but White Bird is good.