FSDD spoken digit 'zero', 8 kHz waveform. Sustained voicing on the vowel, broadband fricative onset.
Standard analysis sees: no strongly notable standard properties. The atlas finds no named structure, but the source is distinctively extreme on Zipf–Mandelbrot (8-bit):entropy_nonstationarity (+4.7z) — beyond what the standard bank predicts for it.
Zipf–Mandelbrot (8-bit):entropy_nonstationarity | +4.7z | bank-miss 1.4σ |
Chladni:temporal_burstiness | +2.8z | bank-miss 1.6σ |
Isochronicity:amplitude_exploration | +2.3z | bank-miss 1.2σ |









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| Nearest neighbor | Distance | |
|---|---|---|
| Speech "Nine" | 2.38 | |
| Speech "Five" | 2.38 | |
| EEG Seizure | 3.75 | cross-origin |
Zipf–Mandelbrot (8-bit) › Zipf–Mandelbrot (8-bit):entropy_nonstationarity | rank 2/307 | 0.5766 |