possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Opera recital by Ivan Popov
1976-01-12 (day precision) · ℗ 1976 MIK BALKANTON AD · MIK BALKANTON AD
genre: classical · opera
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 73.541 · key 8 · mode 1 · timeSignature 5 · loudness -6.803 · energy 0.476 · danceability 0.336 · valence 0.14 · acousticness 0.984 · instrumentalness 0.0002 · liveness 0.0938 · speechiness 0.141
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/BGA672271945.json