possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Hristina Morfova: Opera Recital
1977-05-26 (day precision) · ℗ 1977 MIK BALKANTON AD · MIK BALKANTON AD
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 79.703 · key 1 · mode 0 · timeSignature 4 · loudness -10.687 · energy 0.107 · danceability 0.504 · valence 0.173 · acousticness 0.995 · instrumentalness 0.0001 · liveness 0.0999 · speechiness 0.0673
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/BGA672241830.json