possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
A Century Of Dutch Harmonium Music
2007-08-16 (day precision) · Challenge Classics
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 132.898 · key 5 · mode 1 · timeSignature 5 · loudness -18.214 · energy 0.003 · danceability 0.156 · valence 0.0336 · acousticness 0.953 · instrumentalness 0.926 · liveness 0.0902 · speechiness 0.0424
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/NLB150700009.json