ECLIPSORAN LANGUAGE ACADEMY / frequency lab
ध्वनि प्रयोगशाला
Explore the physical properties of speech through recording, pitch and frequency analysis.
ACOUSTIC FREQUENCY · Hz
Make sound visible.
Record a vowel or short expression. Your audio stays in this browser.
Ready
Vowels & rhythm
Experimental formant candidates: No reliable candidates available.
Energy pulses: —
Formant candidates use a linear predictive spectral envelope on a short, loud segment. They may be inaccurate with music, noise or changing vowels. Energy pulses are a rough rhythm aid, not a verified syllable count. Pitch may be unavailable for unvoiced speech or silence.Compare a reference recording
Upload a trusted pronunciation recording to compare measured pitch and duration. Differences do not establish pronunciation correctness.
Measurements depend on the microphone, recording and algorithm. dBFS is a digital level, not calibrated sound pressure. Symbolic mantra frequencies are listed separately and are not measured properties or evidence of healing effects.
Words, letters & glyphs
Counts are textual occurrences, separate from acoustic frequency in Hz.
Exact source glyph strings: No exact multi-line glyph strings found.
Letter counts use Latin spelling; glyph counts require an exact source sketch string including its spacing and line breaks.Looking for the mantra frequencies?
The manuscript’s assigned frequencies belong to its contemplative framework. They are listed separately from acoustic measurements.
Explore the 108 mantras