ISRC USL4R2163418

Nocturne No. 1 in B-Flat Minor, Op. 9

Frédéric Chopin · Maria - Lida Karapanou — PT6M16S

possible match — unverified

Playback, when available, is an unverified best-effort match and is not part of this record.

Chopin's Works

2021-11-30 (day precision) · ℗ 2021 Subways Music · Subways Music

genre: classical · classical piano

measured description of the recording — supplier-supplied, measurement date unknown, asserted about nothing:

tempo 66.376 · key 1 · mode 1 · timeSignature 4 · loudness -24.118 · energy 0.0573 · danceability 0.324 · valence 0.0392 · acousticness 0.987 · instrumentalness 0.866 · liveness 0.0836 · speechiness 0.0374

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/USL4R2163418.json