British label Demon Singles Club reissue two proper classic disco bits by the American soul group Harold Melvin & The Blue Notes: the original 1979 version of 'Prayin'', a gospel-inspired dancefloor anthem that was produced by Harold Melvin and written by John Whitehead and Gene McFadden, and the contemporaneous Blue Album highlight 'Baby I'm Back'. Both are awe-inspiring, rapturous dance fusions in the genre, cementing Melvin and co.'s legacy with a mood of teary-eyed joy.