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Convention Paper

A Professional High Sampling 2-Channel Digital Audio Recorder Based on PD Format

Authors: Ishida, Yoshinobu; Sugiyama, Kazuhiro; Onishi, Ken; Kondou, Yasuo; Yamaguchi, Testuya

AES Convention 88 · Paper 2907 · March 1990

Abstract

A professional use High Sampling digital audio tape recorder based on PD (Prodigi) format has been developed to handle recording up to 40kHz audio bandwidth. This recorder surpasses the audio bandwidth limit conventionally specified at 20kHz by using sophisticated digital audio technology, and meets various requirements of broader applications. This paper describes the tape format, signal processing, and performance of this recorder.

Details

Published in
AES Convention 88
AES Convention
88
Paper number
2907
Publication date
March 6, 1990
Session subject
Recording
Affiliation
Consumer Electronics Development Laboratory ; Communication Equipment Works, Mitsubishi Electric Corporation, Kyoto, Japan (See document for exact affiliation information.)
Type
Convention Paper