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TFR
- Time Frequency Representation
TFR is our advanced, comprehensive system for speech/signal sampling, editing,
spectral analysis, pitch and formant tracking, measurement, and processing, using
multimedia Windows computers. The program lets you digitize signals with CD quality,
and provides integrated playback, signal editing, analysis, display and measurement
functions. TFR offers advanced time-frequency techniques for spectral analysis
and lets you display the results of your analysis as interactive color or gray-scale
spectrograms. The system includes efficient editors for signal segmentation, measurement
and concatenation, the most accurate and robust methods for F0 estimation, formant
tracking, and a wide range of utilities for signal processing and conditioning,
including a digital filtering package. TFR runs on any multi-media PC under Windows
98, 95, NT, or 3.1x using your choice of Windows-compatible audio hardware.
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| Download Demo
ECoS/Win - Experiment Generator & Controller for Windows
ECoS/Win is a unique way to quickly set up and run listening tests on PCs without
writing application programs. The system works on all multi-media PCs running
Microsoft Windows 98, 95, NT, or 3.1x. Just by filling in a series of ECoS/Win
forms, you can quickly specify which audio files you want to use and define the
set of possible responses. ECoS/Win will then execute the test on your command,
faithfully sequencing and timing your test, displaying response alternatives onscreen,
presenting signals in the specified sequence, recording the listener's responses
automatically and saving these to disk. To save even more time, the stimulus sets,
block definitions, etc., can be imported and quickly edited to define subsequent
listening experiments.
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Information | Download Demo
CSRE® - Computerized Speech Research Environment
CSRE (pronounced "Caesar") is a comprehensive, easy-to-use and affordable speech
processing system for the PC. CSRE supports data acquisition and playback, speech
editing, analysis, and synthesis plus expeirment generation and control within
an integrated system. CSRE is a DOS program, which runs on Windows 98/95/3.1x
machines, using your choice of high-quality, widely-available audio hardware.
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Information | Download Demo
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