A New Low-Cost Real-Time Audio Analyzer

Johnson DC, Hall V. A New Low-Cost Real-Time Audio Analyzer. In: AES Convention 51. Audio Engineering Society; 1975.pp. 1030:1-. Available from: https://aes.org/publications/elibrary-page/?id=2403

@inproceedings{Johnson1975_2403,
  author = {Johnson, David C. and Hall, Victor},
  title = {{A New Low-Cost Real-Time Audio Analyzer}},
  booktitle = {AES Convention 51},
  pages = {1030:1-},
  year = {1975},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=2403}
}

TY  - CPAPER
TI  - A New Low-Cost Real-Time Audio Analyzer
AU  - Johnson, David C.
AU  - Hall, Victor
T2  - AES Convention 51
SP  - 1
M1  - Paper 1030
PY  - 1975
DA  - 1975/05/06
UR  - https://aes.org/publications/elibrary-page/?id=2403
PB  - Audio Engineering Society
LA  - en
AB  - Paper describes a new low-cost audio real-time analyzer using integrated circuit logic for sampling 27 one-third octave filters. Unusual features include full 27-dB visual display on any oscilloscope; positive lock-in of display by providing sweep to oscilloscope; permanent display of the 27-dB calibration voltage; and dual level inputs for microphone and auxiliary level.
ER  -