Happy Sound -

Brand Model Type Series Length Year Made in Market
Compact Cassette: Unknown Happy Sound - 60 Happy Sound Type I Normal 60 1977 Germany
Compact Cassette: Unknown Happy Sound - 90 Happy Sound Type I Normal 90 1977 Germany
Compact Cassette: Unknown Happy Sound - 90 Happy Sound Type I Normal 90 1977 Germany
Compact Cassette: Unknown Happy Sound - 60 Happy Sound Type I Normal 60 1978 Germany
Compact Cassette: Unknown Happy Sound - 60 Happy Sound Type I Normal 60 1978 Germany Germany