Audio Sample Presets
Microphone Real-time Analysis
Requires Browser Microphone Permission. Real-time pitch tracking active during live input.
Source Context ('Bad Sorry' Nuance)
Japanese phrase pitch dropping at clause endings indicates traditional deferential apology (謙譲/お詫び). In contrast, pitch maintenance reflects confident business greetings.
Pitch (Hz)
Spectral Centroid / Energy
Audio Waveform
Average Pitch
0 Hz
Min: 0Hz | Max: 0Hz
Spectral Centroid
0 Hz
Timbre Brightness
Cadence (WPM / Mora)
0 WPM
0 mora/sec
RMS Energy / Volume
0.00 dB
Speech Dynamic
Tone & Expression Classification
Deferential Apologetic (深謝)
解析中... (Analyzing pitch slope and acoustic centroid profile)
Active Clip ID:clip1
Mean Pitch:210 Hz
Pace:140 WPM
Status:READY_PRESET_LOADED