Sil speech analyzer tutorial
Download
1 / 20

SIL Speech Analyzer: Tutorial - PowerPoint PPT Presentation


  • 183 Views
  • Uploaded on

SIL Speech Analyzer: Tutorial. Dr. Barbara Brindle CD 508 – Voice Disorders Dr. Dudley Bryant PHYS 130 - Acoustics. Order from: www.ethnologue.com Academic_Books @ sil.org 972-708-7404 $19.95 + shipping. Speech Tools 2.1. Service Bulletin SIL Software Update Disk 5 Installation Error.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' SIL Speech Analyzer: Tutorial' - valentine-glover


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
Sil speech analyzer tutorial
SIL Speech Analyzer: Tutorial

  • Dr. Barbara Brindle

  • CD 508 – Voice Disorders

  • Dr. Dudley Bryant

  • PHYS 130 - Acoustics


Speech tools 2 1

Order from:

www.ethnologue.com

Academic_Books @ sil.org

972-708-7404

$19.95 + shipping

Speech Tools 2.1


Service bulletin sil software update disk 5 installation error
Service BulletinSIL Software Update Disk 5 Installation Error










Measurement

Measurement

OR .. overcoming your fear of Instrumental Analysis


Instrumental evaluation tasks
Instrumental Evaluation:Tasks

  • Sustained Vowel

  • Intoned Vowel

  • Conversation

  • Reading


Instrumental analysis data
Instrumental Analysis: Data

  • Frequency – range & average

  • Intensity - range & average

  • Duration of signal

  • Musical note conversion [optional]

    • Depicts pitch and rhythm using musical notation

  • Spectral Characteristics

    • No numerical report of jitter, shimmer, or noise to harmonic ratio

    • Visually inspect spectogram & spectrum.



Status bar left to right
Status Bar: Left to Right

  • Location of Beginning cursor on x-axis – represents point in time being measured

  • Time interval between beginning and ending cursors

  • Semitones/ deciBels/ % of graph

  • Frequency in Hz/ % of graph


Be careful to note which cursor you are manipulating in which graph

Be careful to note which cursor you are manipulating in which graph.

The values in the two right hand status boxes will change depending upon the graph being manipulated.



Clinical benefits of instrumental analysis
Clinical Benefits of Instrumental Analysis

  • Supplements perceptual evaluation by quantifying data

  • Measures progress/change

  • Biofeedback


Role of speech analyzer in voice disorders
Role of Speech Analyzer in Voice Disorders

  • Not magic

  • Not rocket science

  • Simple, but effective, tool

  • Affordable shareware


ad