Music: Ja, Dä Ä Dä!
Ja dä ä dä!* by Pugh Rogefeld was one of the first important Swedish records with Swedish rock music performed in Swedish.
Psychedelic Cinnamon: Pugh Rogefeldt - Ja, Dä Ä Dä! - 1969
* means yes it is but with a "speech-like" spelling