possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
Hartmann: Sonate 27 - Janáček: 1.X.1905 (Digitally Remastered)
2010-12-07 (day precision) · EMG Classical
genre: ragtime
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 87.785 · key 5 · mode 0 · timeSignature 4 · loudness -18.627 · energy 0.279 · danceability 0.367 · valence 0.201 · acousticness 0.965 · instrumentalness 0.865 · liveness 0.0622 · speechiness 0.0853
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/USGZ21034519.json