After Hours is a 1957 album from the Prestige All Stars - led by trumpeter Thad Jones. Also including Frank Wess (flute, tenor sax), Mal Waldron (piano), Kenny Burrell (guitar), Paul Chambers (bass), and Art Taylor (drums), the album features 4 cuts, all composed by Mal Waldron. This new edition of the album is released as part of the Original Jazz Classics Series on 180-gram vinyl pressed at RTI with all-analog mastering from the original tapes at Cohearent Audio and a Stoughton Tip-On Jacket.