| First Indicator | Second Indicator |
|---|---|
| Key type # - Relationship to original unknown 0 - Original key 1 - Transposed key |
Undefined # - Undefined |
| Subfield Codes | |
|---|---|
|
|
The set of pitch relationships that establishes a single pitch class as a tonal centre for a musical work or expression. May be used to differentiate a musical work or expression from another with the same title.
First Indicator - Key type
The relationship of the specified key to the original key in which the musical composition was written.
A different key from that of the original work.
Second Indicator - Undefined
Undefined and contains a blank (#).
$a - Key
The pitch name and the mode (e.g., major or minor).
| 100 | 1#$aMahler, Gustav,$d1860-1911.$tLieder nach Rückert.$pIch atmet' einen linden Duft | ||||||||
| 384 | 0#$aD major | ||||||||
| 100 | 1#$aMozart, Wolfgang Amadeus,$d1756-1791.$tConcertos,$moboe, orchestra,$nK. 314,$rC major;$oarranged | ||||||||
| 382 | ##$aflute$aorchestra | ||||||||
| 383 | ##$ano. 2 | ||||||||
| 383 | ##$cK. 285$cK. 314 | ||||||||
| 384 | 1#$aD major | ||||||||
$0 - Authority record control number or standard number
See description of this subfield in Appendix A: Control Subfields.
$1 - Real World Object URI
See description of this subfield in Appendix A: Control Subfields.
$6 - Linkage
See description of this subfield in Appendix A: Control Subfields.
$8 - Field link and sequence number
See description of this subfield in Appendix A: Control Subfields.