An Automatic Dynamic Range Expansion System for Compact Cassette Tape Recorders

Kuriyagawa M, Endoh K, Watanabe S. An Automatic Dynamic Range Expansion System for Compact Cassette Tape Recorders. In: AES Convention 59. Audio Engineering Society; 1978.pp. 1318:1-14. Available from: https://aes.org/publications/elibrary-page/?id=3036

@inproceedings{Kuriyagawa1978_3036,
  author = {Kuriyagawa, Mamoru and Endoh, Kenjiro and Watanabe, Shoji},
  title = {{An Automatic Dynamic Range Expansion System for Compact Cassette Tape Recorders}},
  booktitle = {AES Convention 59},
  pages = {1318:1-14},
  url = {https://aes.org/publications/elibrary-page/?id=3036},
  year = {1978},
  month = feb,
  publisher = {Audio Engineering Society}
}

TY  - CPAPER
TI  - An Automatic Dynamic Range Expansion System for Compact Cassette Tape Recorders
AU  - Kuriyagawa, Mamoru
AU  - Endoh, Kenjiro
AU  - Watanabe, Shoji
T2  - AES Convention 59
SP  - 1
EP  - 14
M1  - Paper 1318
PY  - 1978
DA  - 1978/02/06
UR  - https://aes.org/publications/elibrary-page/?id=3036
PB  - Audio Engineering Society
LA  - en
AB  - A compander automatic dynamic range expansion system was newly developed with level dependent emphasis circuits based on auditory characteristics to make noise reduction more effective. Even if it is used for compact cassette tape recorders, the "breathing effect" of the noise is scarcely heard. The "breathing effect" is a nuisance phenomenon for companders that the noise level becomes higher and lower as the music level varies.
ER  -