Praat 4.5.0.8

Praat 4.5.0.8 Screenshot Praat is a computer program with which phoneticians can analyze, synthesize, and manipulate speech and create high-quality pictures for their articles and doctoral theses.

Developer:   Paul Boersma/David Weenink
      software by Paul Boersma/David Weenink →
Price:  0.00
License:   Freeware
File size:   0K
Language:   
OS:   Windows Vista (?)
Rating:   0 /5 (0 votes)

Praat is a computer program with which phoneticians can analyze, synthesize, and manipulate speech and create high-quality pictures for their articles and doctoral theses.

Praat features
  • Speech analysis:
  • spectral analysis (spectrograms)
  • pitch analysis
  • formant analysis
  • intensity analysis
  • jitter, shimmer, voice breaks
  • cochleagram
  • excitation pattern
  • Speech synthesis:
  • from pitch, formant, and intensity
  • articulatory synthesis
  • Listening experiments:
  • identification and discrimination tests
  • Labelling and segmentation:
  • label intervals and time points on multiple tiers
  • use phonetic alphabet
  • use sound files up to 2 gigabytes (3 hours)
  • Speech manipulation:
  • change pitch and duration contours
  • filtering
  • Learning algorithms:
  • feedforward neural networks
  • discrete and stochastic Optimality Theory
  • Statistics:
  • multidimensional scaling
  • principal component analysis
  • discriminant analysis
  • Graphics:
  • high quality for your articles and thesis
  • produce Encapsulated PostScript files
  • integrated mathematical and phonetic symbols
  • Programmability:
  • easy programmable scripting language
  • communicate with other programs
  • (the sendpraat source code)
  • create hypertext manuals with sound I/O
  • Portability:
  • machine-independent binary files
  • read and write many sound and other file types
  • Configurability:
  • grow or shrink menus
  • save prefs for fonts, views, sound devices.

    tags articles  and  high  quality  

    Praat 4.5.0.8 screenshot


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    Authors software

    Praat 4.5.0.8 Praat 4.5.0.8
    Paul Boersma/David Weenink

    Praat is a computer program with which phoneticians can analyze, synthesize, and manipulate speech and create high-quality pictures for their articles and doctoral theses.

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