possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Opera's Greatest Heroines
2002-08-09 (day precision) · Opera d'Oro
genre: opera
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 137.924 · key 8 · mode 1 · timeSignature 1 · loudness -13.388 · energy 0.242 · danceability 0.292 · valence 0.0979 · acousticness 0.989 · instrumentalness 0.0006 · liveness 0.402 · speechiness 0.044
Unproven. This record is a description, not a verification. No CopyrightID or OpenTimestamps proof exists for this recording. Era fields report supplier-published values and assert nothing about when the recording was made.
source rows collapsed: 1
The machine-readable record: /track/USY9R0915463.json