possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Rivier, Bondeville, Barraud & Martinon: Pièces pour piano (Mono Version)
1959-01-01 (day precision) · ℗ 1959 - BNF Collection 2015 · BNF Collection
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 139.918 · key 5 · mode 0 · timeSignature 4 · loudness -28.943 · energy 0.0602 · danceability 0.482 · valence 0.256 · acousticness 0.995 · instrumentalness 0.949 · liveness 0.139 · speechiness 0.041
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/FRS181513435.json