Download Praat - Praat is a software where sound expert can analyze, synthesize, and manipulate speech. Praat can manipulate speech and create high quality images for the article. Prat has a lot of features. The following are features Praat: Analysis of speech:

• Abalisis spectral (spektogram)
• Analysis tone
• Formant analysis
• Analysis of intensity
• Jitter, shimmer, voice breaks
• Cochleagram
• Excitation pattern

Speech synthesis:

• Of tone, formant, and intensity
• Articulatory synthesis
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• Acoustic synthesis Klatt

Experiments listen:

• Identification and discrimination tests

Labelling and segmentation:

• Label intervals and time points on multiple levels
• Using the phonetic alphabet
• Use sound files up to 2 gigabytes (3 hours)

Manipulation words:

• Change the tone and duration contours
• Filter

Study the algorithm:

• Feedforward neural networks
• Discrete and stochastic optimality theory

Statistics:

• Multidimensional scaling
• Principal component analysis
• Discriminant analysis

Graph:

• High quality for your articles and thesis
• Produce Encapsulated Postscript file
• Integrated phonetic symbols and mathematical

Programmability:

• Easy to program scripting language
• Communicate with other programs
• Sendpraat source code
• Creating hypertext guide to the sound I / O

Portability:

• Machine independent binary files
• Read and write many sound and other file types

Configurability:

• Menu grows and shrinks
• Pref to store letters, look, and sound devices

File size: 5.1MB Requirements: Windows 2000 / Windows 2003 / Windows XP /

Windows Vista / Windows 7 License: Freeware

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