Multimedia Speech Pathology

A leading tested product for voice and speech analysis, biofeedback and documentation

lingWAVES has become the modern standard for professional voice and speech analysis, biofeedback and documentation. A combination of standard and new technology analysis and processing together with an easy handling are the key features of this unique system.

The system consists of different modules managed by the lingWAVES basis user interface. A client manager allows a patient/client based analysis and documentation with the benefit of comparing and tracking results over time.

The modular character of lingWAVES allows to offer different module combinations (suites) so that a wide range of professional users can use the system, starting from speech and language therapy, over otolaryngology/ENT up to services for professional singers and speakers. You can also upgrade a lingWAVES module at any time.

lingWAVES is in accordance with the NCVS "Recommendations for the Creation of Recording Laboratory" (The National Center for Voice and Speech Online Technical Memo, No. 7, 2006, version 1.3, J. Spielmann, A. C. Starr, E. Hunter).

lingWAVES Sets and Suites

There are some special collections of selected modules that focus on different needs of our customers. Take a look at our suites and sets:

• lingWAVES speech pathology and voice clinic suites
• lingWAVES voice range profile / phonetogram sets

lingWAVES Modules Overview

Short overview about available lingWAVES modules. Click on the module name to get more information.

Basis modular system with client manager	Vospector clinical tested voice quality analysis	Voice Diagnostic Center extended voice range profile with voice quality
Phonetogram Plus standard voice range profile	TheraVox visual voice and speech biofeedback	Motor Speech Disorder Assessment (MSDA) motor speech profile
Electroglottography (EGG) real time electroglottography	Voice Loading Test measurement of vocal load	Voice Disorder Index / VHI-12 subjective suffering caused by dysphonia
Spectrography spectrographic acoustic analysis	Spectrography Pro extended spectrographic analysis	Standard Voice Analysis pitch/F0, FFT and energy
Spectrography Real Time instant spectrographic voice print	Multi Real Time Analysis spectrograph, pitch, energy in real time	Extended Voice Analysis Jitter, Shimmer, LPC, AMDF, Cepstrum, ...
Voice Recorder high quality voice recording and editing	Filtering low, high, band bass, notch	New lingWAVES Voice Protocol
Label add notes and information to voice recordings	Aligner automatic labeling of voice records	Voice Protocol

System Requirements

• OS: Windows XP, Vista or 7 (Mac OS 10.6 Snow Leopard with Boot Camp and installed Windows OS XP, Vista or 7)
• Hardware: min. Pentium Core, >= 2 GB RAM, 80 MB on hard disk for installation, recommended min. 50 GB hard disk space for data, loudspeaker, 2 x USB (dongle + SPL meter/USB microphone), line-in input on soundcard if using SPL meter (ask WEVOSYS for professional audio hardware equipment)