possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Chopin Variations
2013-04-30 (day precision) · Columna Música
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 85.469 · key 1 · mode 1 · timeSignature 4 · loudness -37.49 · energy 0.0094 · danceability 0.432 · valence 0.136 · acousticness 0.969 · instrumentalness 0.555 · liveness 0.0538 · speechiness 0.0418
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/ES8301332017.json