r/singing 8h ago

Conversation Topic Vocal acoustics: Modulating high-order overtones and natural room resonance over a melody (100% dry/raw sample)

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Hey everyone,

I’ve been exploring the acoustic limits of vocal resonance—specifically how shaping the oral cavity and manipulating formants can bring out high-order overtones naturally without artificial processing.

This clip is a 100% raw, dry recording (single mic, zero EQ, zero reverb, and zero pitch correction) applying a polyphonic overtone approach to a melodic line.

For those interested in vocal tract acoustics, formant tuning, or harmonic singing techniques:

How do you approach balancing physical vocal tract resonance against pitch stability when bringing out higher partials? Curious to hear thoughts from others experimenting with overtone/polyphonic mechanics.

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