possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Chopin: Polonez in A-Flat Major, Nokturny, Scherzo...
2012 (year precision) · ℗ 2012 Narodowy Instytut Fryderyka Chopina / The Fryderyk Chopin Institute · The Fryderyk Chopin Institute
genre: classical · classical piano
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 136.158 · key 1 · mode 1 · timeSignature 3 · loudness -20.337 · energy 0.0957 · danceability 0.347 · valence 0.0813 · acousticness 0.985 · instrumentalness 0.89 · liveness 0.694 · speechiness 0.0458
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/PLC701261604.json