Drums – Pedro Van Eeckout (tracks: 1 to 4), Peter Hodgkinson
Drums, Tambourine, Organ – Martí Soler (tracks: 1 to 4)
Electric Bass – Manuel Elias (tracks: 1 to 4)
Electric Guitar, Cello – Jordi Soler (tracks: 1 to 4)
Engineer – Lluis Montero (tracks: 1 to 4), Rafael Poch, Ricard Casals
Flugelhorn, Soprano Saxophone, Crotales – Juli Llorens (tracks: 1 to 4)
Flute – Romà Escales (tracks: 1 to 4)
Guitar – Martí Soler (tracks: 5, 6)
Guitar, Voice [Veu] – Jordi Soler (tracks: 5, 6)
Layout [Maqueta] – Jordi Fornas
Liner Notes – Àlex Gòmez
Maracas, Voice [Veu] – Francesc Pi De La Serra (tracks: 5, 6)
Photography By – D. Thor Minnick
Piano – Jordi Sabatés (tracks: 1 to 4)
Producer – Jordi Soler
Voice [Veu] – Rafael Poch (tracks: 5, 6)
Notes
Reissue of the 1971 album originally released by Edigsa. Tracks 5 and 6 are bonus tracks, originally released as a single in 1971.
Tracks 1 to 4: Gravat als estudis Gema a la tardor i hivern de 1970-71 [Recorded at Gema studios in the fall and winter of 1970-71]. Tracks 5 and 6: Gravat als Estudis Gema, setembre de 1971 [Recorded at Gema Studios, September 1971].
The booklet typographer replicated a lot of errors from the PDI issue, listing musicians for the single under the album tracks and musicians for the album under the single tracks. The details here on Discogs reflect the correct performer credits.