Definição do conceito
[ENG] VHS | PCM digital audio recordings on Betamax, VHS or U-matic video tape : ... Developed in the late 1970s, PCM (pulse code modulation) digital audio harnessed the larger bandwidth of video tape technology to digitally encode an audio signal to magnetic tape. PCM digital audio was widely used for studio mastering until the introduction of Digital Audio Tape (DAT) in 1987. | At Greatbear, we carefully restore and migrate to digital files all variations of PCM audio recorded on Betamax, VHS, U-matic or other video tape. | SOURCE : GREATBEAR audio & video digitising. PCM audio on video tape. Available at : https://thegreatbear.co.uk/project/pcm-audio-on-video-tape/ Accessed : 06 aug. 2022.
=========================================
