Grabado en Enero de 1973. 
Publicado en 1973. 

Producido por Ian Anderson y Terry Ellis.

Edición alemana. 

IAN ANDERSON: flute, acoustic guitar, sax, saxophone and voice
MARTIN BARRE: electric guitar
BARRIMORE BARLOW: drums and percussion
JEFFREY HAMMOND-HAMMOND: bass guitar and voices
JOHN EVAN: piano, organ synthesizer and speech