Harmonic Frontier Audio – Rights Declaration
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All recordings contained in this dataset were created by Blake Pullen, 
performer and producer, in Oct. 2025 under the Harmonic Frontier Audio brand.

- Performer: Blake Pullen
- Vocals: Subharmonic Phonation/Vocal Fry
- Recording Location: Private studio, Las Vegas, Nevada
- Recording Dates: Oct. 2025

No third-party performers, copyrighted works, or external samples are included.  
All material consists of original vocal performances of public domain scales, exercises, 
sustained tones, and a newly composed melody written by Blake Pullen.

All vocalizations are non-lexical and are not derived from or representative of any spoken language.

Harmonic Frontier Audio (HFA) is the sole copyright owner of these recordings and associated metadata. This dataset is free of encumbrances and may be licensed by Harmonic Frontier Audio 
under the terms stated in the accompanying README documentation.