ISRC PLL431510629

String Quartet No. 15 in A Minor, Op. 132: I. Assai sostenuto – Allegro

Cezary Askenase · Ludwig van Beethoven — PT3M21S

possible match — unverified

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

Serenity with Classical Music - Absolutely Relaxing Instrumental Music for Meditation, Concentration, Time for Learning, Reading Skills, Rest and Sleep

2015-10-11 (day precision) · 2015 Imaginary Waves Project

genre: chamber music · classical · classical piano

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

tempo 93.83 · key 0 · mode 1 · timeSignature 3 · loudness -14.8 · energy 0.114 · danceability 0.207 · valence 0.114 · acousticness 0.955 · instrumentalness 0.553 · liveness 0.0663 · speechiness 0.0387

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/PLL431510629.json