Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology,...
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Transcript of Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology,...
![Page 1: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/1.jpg)
Biofeedback: What and Why?
Tracey J Baldwin, MA, CCC-SRegional Voice Clinic, Dir.
Speech Pathology, Mgr. East BayKaiser Permanente
Oakland, CA
April 22-23, 2011
![Page 2: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/2.jpg)
Vision
• iphone application / portable device
• Captures sound in real time as it is being produced by singer/speaker
• Processes and displays information about voice via three modes
• Provides instant feedback allowing singer to monitor and self correct
the vocal signal
![Page 3: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/3.jpg)
Components
• Voice detection sensor
• External sensor – Muscle effort
• In the ear monitor piece
• Real time processing of sound
• Multichannel tracking of pitch, volume, expiratory muscle effort
• Display of vocal parameters in one of three modes – visual, auditory, vibrotactile
![Page 4: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/4.jpg)
Displays
• Visual display – lights, color bar, digital readout
• Auditory – beeping tone, verbal cues
• Tactile – vibration
![Page 5: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/5.jpg)
Features
• Program allows SLP or vocal coach to link remotely to a server and monitor: set/change target thresholds
chart patient progress generate progress reportTelespeech –
therapy/consultation
• DAF Masking Amplified
![Page 6: Biofeedback: What and Why? Tracey J Baldwin, MA, CCC-S Regional Voice Clinic, Dir. Speech Pathology, Mgr. East Bay Kaiser Permanente Oakland, CA April.](https://reader035.fdocuments.in/reader035/viewer/2022062422/56649e925503460f94b98851/html5/thumbnails/6.jpg)
Purpose
• Set vocal parameters for post op voice use
• Monitor vocal progress post injury
• Monitor vocal progress post operatively
• EMG Monitor and correct MTD patterns
• Continuity of care while on tour