It's Sound Sense
- 1978
- 11m
A brief introductory look at the market existing to "In-car entertainment" maker s precedes a more detailed look at the production of radios, cassette players, speakers etc. at the sponsor's... Read allA brief introductory look at the market existing to "In-car entertainment" maker s precedes a more detailed look at the production of radios, cassette players, speakers etc. at the sponsor's factory . Intended for vehicle manufacturers and mail order houses.A brief introductory look at the market existing to "In-car entertainment" maker s precedes a more detailed look at the production of radios, cassette players, speakers etc. at the sponsor's factory . Intended for vehicle manufacturers and mail order houses.