possible match — unverified
Playback, when available, is an unverified best-effort match and is not part of this record.
变奏曲（沂蒙山小调）
2024-12-04 (day precision) · ℗ 2024 NCPA Classics · NCPA Classics
measured description of the recording — supplier-supplied,
measurement date unknown, asserted about nothing:
tempo 131.935 · key 7 · mode 0 · timeSignature 4 · loudness -23.179 · energy 0.104 · danceability 0.337 · valence 0.186 · acousticness 0.991 · instrumentalness 0.886 · liveness 0.0732 · speechiness 0.042
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/HKG732494375.json