ISRC QZZEB2437402

Concentration State Melody

Lively Guitar Music · Focus on Reading · Focus Piano — PT3M56S

possible match — unverified

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

Concentration Rhythm: Music for Work

2024-12-16 (day precision) · ℗ 2024 Focus/Concentration/Study/Work Music Rec · Astral Audio

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

tempo 99.995 · key 7 · mode 0 · timeSignature 4 · loudness -18.133 · energy 0.272 · danceability 0.574 · valence 0.467 · acousticness 0.512 · instrumentalness 0.814 · liveness 0.114 · speechiness 0.031

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/QZZEB2437402.json