SIL Software Catalog
SIL has developed more than 60 pieces of software to support the work of its fieldworkers; most available to the public for free download. This on-line catalog contains product descriptions, download or purchasing instructions, and technical support information, including the latest SIL software Service Bulletins.
All Titles | Categories | Keywords | Platforms | Recommendations
Categories
Keywords
phonetics
phonology
pitch tracking
sound editing
sound spectrogram
speech analysis
wave file
Platform(s)
Recommendation
Speech Analyzer (Supported)
Current version: 3.0.1, released December 2007
You can use Speech Analyzer to do the following tasks:
- Perform fundamental frequency, spectrographic and spectral analysis, and duration measurements.
- Add phonemic, orthographic, tone, and gloss transcriptions to phonetic transcriptions in an interlinear format.
- Perform ethnomusicological analysis of music recordings.
- Use slowed playback, repeat loops and overlays to assist with perception and mimicry of sounds for language learning.
Note: If you have transcribed data that cannot be converted to Unicode, Speech Tools 2.2 contains a non-Unicode version Speech Analyzer still available at Speech Tools downloads
Getting Speech Analyzer
- Speech Analyzer downloads
- Available on SIL Language Freeware Disc 2 NOTE: There may be a version available that is newer than what is found on SIL Language Freeware Disc 2. Check Speech Analyzer for most recent release.
Technical Support
Licensing
SIL Language Freeware End User License Agreement.