SYSTEM AND METHOD FOR PREDICTING MUSICAL KEYS FROM AN AUDIO SOURCE REPRESENTING A MUSICAL COMPOSITION
Patent №
US 7,842,878
Granted
2010-11-30
Filed 2008
Owner
MIXED IN KEY, LLC
Lab
—
AI components
1
nlp
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12127511
A system and method thereof for determining the musical key of a musical composition. The system includes a database of reference musical works, defined by both a root musical key and a note strength profile, and a musical key estimation system that detects the musical key of the musical compositing based on relationships between the note strength profiles of the reference works and the note strength profile of the musical composition.
AI classification
Natural language0.95
Machine learning0.12
Speech0.12
Knowledge representation0.05
AI hardware0.02
Evolutionary computation0.00
Planning0.00
Vision0.00
Ownership
MIXED IN KEY, LLC
assignment · 211080064
Assignors
VOROBYEV, YAKOV
On an employer assignment, the assignors are typically the inventors.
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