Hmm. The voice bar is actually pretty universal acoustically - it's just low-frequency voicing through a closed vocal tract.
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Hmm. The voice bar is actually pretty universal acoustically - it's just low-frequency voicing through a closed vocal tract. The main parameters:
• voiceAmplitude: low (~0.2-0.3) - muffled by closed tract
• F1: ~200-250 Hz (always low during closure)
• BW1: wide (~100-150 Hz)
• F2/F3: don't really matter because they're heavily attenuated
• No frication (fricationAmplitude: 0)
• No aspiration
The place of articulation (bilabial vs alveolar vs velar) doesn't really change the voice bar much -
Hmm. The voice bar is actually pretty universal acoustically - it's just low-frequency voicing through a closed vocal tract. The main parameters:
• voiceAmplitude: low (~0.2-0.3) - muffled by closed tract
• F1: ~200-250 Hz (always low during closure)
• BW1: wide (~100-150 Hz)
• F2/F3: don't really matter because they're heavily attenuated
• No frication (fricationAmplitude: 0)
• No aspiration
The place of articulation (bilabial vs alveolar vs velar) doesn't really change the voice bar much@Tamasg On last night's Blazie Technologies webinar, someone asked us if we could eventually offer a version of NV Speech Player for the BT Speak.
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@Tamasg On last night's Blazie Technologies webinar, someone asked us if we could eventually offer a version of NV Speech Player for the BT Speak.
@DavidGoldfield lol no way really? I didn't think people are actually using that thing.
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