Artist: US Doubles Quartet The Wikipedia 8FilterSort Title Label Prefix No. Audio Size Format Year Close Title Label Prefix Cat #. Audio MonoStereoR-Stereo Size 7"10"12" Format LPEP4578 Year Close Life Is Groovy BT Puppy BTPS 1005 S 12" LP 1968 Walking Along-Happy Wanderer / When I Lock My Door BT Puppy 45 547 M 7" 45 1968 Do Re Mi / When I Lock My Door BT Puppy 45 551 M 7" 45 1969 Life Is Groovy / Split Quality X 1855 M 7" 45 1966