art direction David Coleman
backing vocals [reissue] Mark Lennon
bass guitar [reissue] Robert Trujillo
bass guitar, backing vocals [harmony vocals], gong Bob Daisley
bells [tubular bells, reissue] Danny Saber
drums [reissue], percussion [reissue], timpani [reissue], gong [reissue] Mike Bordin
drums, percussion, bells [tubular bells], timpani [timpani drums] Lee Kerslake
engineer Max Norman
guitar [all guitars] Randy Rhoads
keyboards Don Airey
lead vocals, backing vocals [harmony vocals] Ozzy Osbourne
liner notes Phil Alexander
mastered by Chris Athens
music by, words by Bob Daisley
music by, words by Ozzy Osbourne
music by, words by Randy Rhoads
photography by Fin Costello
photography by Mark Weiss
photography by Neal Preston
photography by Paul Natkin
photography by Ross Halfin
producer [original album produced by] Bob Daisley
producer [original album produced by] Lee Kerslake
producer [original album produced by] Ozzy Osbourne
producer [original album produced by] Randy Rhoads
recorded by [bass, drums, percussion, timpani drums, gongs and background vocals re-recorded by], remix Herman Villacota
recorded by [bass, drums, percussion, timpani drums, gongs and background vocals re-recorded by], remix Thom Panunzio
remastered by Stephen Marcussen
research [tape research assistant] Stacey Boyle
Recorded March 22 - April 19, 1980
Mixed May 5 - 20, 1980 at Ridge Farm Studios



Barcode: 5 099750 204023 (Text)
Matrix / Runout: CDBL36812 2
Mastering SID Code: IFPI L551