キーフ・ハートレイ・バンドのビッグ・バンド形式に依る迫力のライヴ演奏, 5作目のアルバム。英デラム盤SDL4　７１年録音。 ジャケット：フロント右上に剥がれ。元々、ジャケットが柔らかいので経年劣化が全体的にあります。見開きゲート・フォールド。 レコード：再生良好。EX++。 MAT: XZAL-10808.Pと10809.P

オリジナル・インナースリーブつき。 CREDIT: Alto Saxophone – Barbara Thompson Arranged By [Brass] – Derek Wadsworth (tracks: A1), Henry Lowther (tracks: A2 to B1d.) Baritone Saxophone, Tenor Saxophone – Chris Mercer Bass Guitar – Gary Thain Drums, Design [Sleeve Design] – Keef Hartley Engineer – Phil Dunne Guitar, Vocals – Miller Anderson Illustration [Front] – John Wilkinson (4) Organ, Piano – Derek Austin Percussion – Pete York Photography By [Back Cover] – Graham Allmark Photography By [Front Cover] – Hamlet Photographics Photography By [Inside Cover] – Richard Sacks (2) Producer – Neil Slaven Soprano Saxophone, Tenor Saxophone, Flute [Solos] – Lynn Dobson Tenor Saxophone – Roger Wade (2) Trombone – Danny Allmark Trombone [Solo] – Derek Wadsworth Trumpet – Martin Drover, Mike Davis (3), Mike Rosen (2), Terry Noonan Trumpet [Solo] – Harry Beckett