| MARC21-007: Special playback characteristics of sound recording |
Dolby-A encoded |
Dolby-A encoded |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-A encoded |
Requires Dolby-A playback equipment. |
definition |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-A encoded |
f |
notation |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-A encoded |
Used only for master tapes and other tape recordings where clear indication is given that the professional Dolby-A encoding was applied, and that Dolby-A decoding is required. Dolby-A encoding is never used for commercial tape or discs. (Instantaneous tape recordings labelled "Dolby" without other indication are normally Dolby-B, particularly cassette recordings.) |
scope note |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-C encoded |
Dolby-C encoded |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-C encoded |
Requires Dolby-C playback equipment. |
definition |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-C encoded |
g |
notation |
en |
| MARC21-007: Special playback characteristics of sound recording |
Dolby-C encoded |
Used for tape recordings where the label or packaging clearly indicates that Dolby-C is required. "Dolby" or the double-D symbol without specific explanation normally indicates Dolby-B. |
scope note |
en |
| MARC21-007: Special playback characteristics of sound recording |
CX encoded |
CX encoded |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
CX encoded |
Requires CX encoded playback equipment. |
definition |
en |
| MARC21-007: Special playback characteristics of sound recording |
CX encoded |
h |
notation |
en |
| MARC21-007: Special playback characteristics of sound recording |
CX encoded |
Used for recordings where the symbol or mark CX appears. Such recordings may be labelled as compatible with standard playback equipment. No CX recordings will appear with pressing dates prior to 1981. |
scope note |
en |
| MARC21-007: Special playback characteristics of sound recording |
not applicable |
not applicable |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
not applicable |
Item does not have special playback characteristics. |
definition |
en |
| MARC21-007: Special playback characteristics of sound recording |
not applicable |
n |
notation |
en |
| MARC21-007: Special playback characteristics of sound recording |
unknown |
unknown |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
unknown |
Playback characteristics of the item are not known. |
definition |
en |
| MARC21-007: Special playback characteristics of sound recording |
unknown |
u |
notation |
en |
| MARC21-007: Special playback characteristics of sound recording |
other |
other |
preferred label |
en |
| MARC21-007: Special playback characteristics of sound recording |
other |
Playback characteristics other than NAB standard, CCIR standard, Dolby-B encoded, dbx encoded, digital recording, Dolby-A encoded, Dolby-C encoded, CX encoded. |
definition |
en |
powered by 
