possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Piano fortissimo / C'était le printemps (Mono Version)
1957-01-01 (day precision) · ℗ 1957 - BNF Collection 2014 · BNF Collection
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 129.053 · key 0 · mode 1 · timeSignature 4 · loudness -9.033 · energy 0.81 · danceability 0.663 · valence 0.973 · acousticness 0.725 · instrumentalness 0.703 · liveness 0.124 · speechiness 0.0504
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/FRS181412728.json