ISRC DEC822506507

Walzer Cis-Mol, Op. 64, No. 2

Frédéric Chopin · Willy Ketzer · Paul G. Ulrich · Lana Marie Hellermann — PT4M11S

possible match — unverified

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

Romantic Piano with a Touch of Swing

2025-10-24 (day precision) · ℗ 2025 Lana Marie Hellermann · IN+OUT Records

genre: classical · classical piano

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

tempo 83.869 · key 1 · mode 1 · timeSignature 4 · loudness -18.561 · energy 0.287 · danceability 0.284 · valence 0.175 · acousticness 0.688 · instrumentalness 0.826 · liveness 0.0857 · speechiness 0.0361

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/DEC822506507.json