backing vocals Roxy-Sisters
leader Teddy Windholz
orchestra Teddy Windholz Und Sein Orchester
vocals Margrit Sörensen
Side A: Medium-Fox
Side B: Calypso
Rights Society: BIEM (Boxed)
Matrix / Runout: W 6982/45 (Label A)
Matrix / Runout: W 6884/45 (Label B)
Matrix / Runout: M 6982-45 (Runout A, stamped)
Matrix / Runout: M 6984-45 (Runout B, stamped)