alto saxophone Derek Humble
bass Ron Mathewson
drums Kenny Clare
engineer Wolfgang Hirschmann
leader, drums Kenny Clarke
leader, piano, arranged by Francy Boland
liner notes Max Jones
liner notes Mike Hennessey
producer Chris Whent
producer Gigi Campi
soprano saxophone, baritone saxophone Sahib Shihab
tenor saxophone Johnny Griffin
tenor saxophone Ronnie Scott
tenor saxophone, clarinet Tony Coe
trombone Erik Van Lier
trombone Nat Peck
trombone Åke Persson
trumpet Benny Bailey
trumpet Dusko Goykovich
trumpet Idrees Sulieman
trumpet Tony Fisher
Pressed By Deutsche Grammophon Gesellschaft Pressing Plant
On cover it's Kenny Clarke Francy Boland And The Band
On labels it's The Kenny Clarke-Francy Boland Big Band

Titles on cover: Live At Ronnie's; Album 1; Volcano
Titles on label: Live At Ronnie Scott's; Volcano
Often referred to as: Live At Ronnie's 1

Track title differences on label:
A1: Box 703, Washington D.C.
B2: Love (Which To No Loved One Permits Excuse For Loving)
B4: (And Thence We Issued Out) - Again To See Stars

Recorded Live At Ronnie Scott's Club, 47 Frith street, London W.1. - February 28th 1969

No involvement of BASF on this issue.
Some copies have a post-manufacture/post-release sticker.
Session (sub-label of MPS records) released this in 1969. When BASF took over the distribution in April 1, 1971, the remaining unsold copies were equipped with the sticker.
Rights Society: GEMA
Matrix / Runout: 1 F70 ✲G C 25 0654 384 =2 S1 12006 S1 (Runout side A, stamped)
Matrix / Runout: 1 F70 ✲G C 1 25 0654 384 =2 S2 12006 S2 (Runout side B, stamped)