possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Детски радиохор на Нова българска музика 77 (Документален запис на концерта в зала България на 03.02.1977)
1977-02-03 (day precision) · ℗ 1977 MIK BALKANTON AD · MIK BALKANTON AD
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 86.904 · key 1 · mode 1 · timeSignature 4 · loudness -12.261 · energy 0.283 · danceability 0.343 · valence 0.0609 · acousticness 0.995 · instrumentalness 0.126 · liveness 0.101 · speechiness 0.0558
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/BGA672287127.json