Harmonic Frontier Audio – Rights Declaration
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All recordings contained in this dataset were created by Blake Pullen,
performer and producer, in March 2026 under the Harmonic Frontier Audio brand.

- Performer: Blake Pullen
- Vocal Technique: Modal Phonation
- Recording Location: Private studio, Las Vegas, Nevada
- Recording Dates: March 2026

No third-party performers, copyrighted works, or external samples are included.
All material consists of original, non-lexical vocal performances created
specifically for this dataset.

These recordings capture neutral modal phonation, sustained vowel behaviors, amplitude and register variation, and related modal onset gestures.
They do not contain semantic speech content 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.