possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Pěvecké sdružení pražských učitelů
2018-05-04 (day precision) · ℗ Supraphon A.s. · SUPRAPHON a.s.
genre: gregorian chant
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 130.491 · key 9 · mode 1 · timeSignature 4 · loudness -20.325 · energy 0.168 · danceability 0.394 · valence 0.0715 · acousticness 0.977 · instrumentalness 0 · liveness 0.338 · speechiness 0.12
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/CZA160409407.json