ISRC US5541301460

Prince Igor, Act II: Prince Igor's Aria

Sofia Symphony Orchestra · Niko Isakov — PT6M35S

possible match — unverified

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

50 Must-Have Russian Opera Highlights

2013-04-16 (day precision) · Cobra Entertainment LLC

genre: classical · opera

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

tempo 68.158 · key 10 · mode 0 · timeSignature 3 · loudness -18.383 · energy 0.234 · danceability 0.165 · valence 0.0787 · acousticness 0.935 · instrumentalness 0.195 · liveness 0.0998 · speechiness 0.044

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/US5541301460.json