arranged by Anders Ekdahl design Owe Gustafson engineer Janne Hansson photography by [back] Bo-Aje Mellin producer Anders Burman vocals Lill Lindfors vocals Magnus Härenstam vocals [pompom] Nils Eklund vocals [primadonnan] Gunilla Åkesson vocals, voice actor [bert] John Harryson vocals, voice actor [ernie] Peter Harryson vocals, voice actor [grover] Gösta Prüzelius vocals, voice actor [kakmonstret] Ernst Günther vocals, voice actor [kermit] Lars Amble Phonographic Copyright (p) WEA Metronome Records AB Copyright (c) SVT Copyright (c) Children's Television Workshop Recorded At WEA-Metronome Studio Printed By SIB-Tryck, Tumba No duration is listed on the sleeve or label for track A4. Rights Society: ncb Matrix / Runout: MRLP ST 15687 A (Side A) Matrix / Runout: MRLP ST 15687 B (Side B)