Digital surround soundtracks (primarily for movies) are currently available on various consumer media as either matrix encoded or discrete multichannel recordings. The availability of digital distribution media has increased the available dynamic range, and discrete multichannel sound has made possible increased freedom to use extended bandwidth and to utilize discrete sound effects in surround channels. This study compares the differences between soundtracks and musical recordings, and between discrete and matrix versions of the same soundtracks.
https://www.aes.org/e-lib/browse.cfm?elib=8321
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is free for AES members and E-Library subscribers.
Learn more about the AES E-Library
Start a discussion about this paper!