How to Present External Multi-Channel Audio Stimuli from PC - MOTU Soundcards
This page explains how to present audio stimuli from an Researcher PC with a Mark of the Unicorn (MOTU) soundcard to a test subject in the CMA 2 CSD Clinic Audiology Booths.
This workflow addresses playback non-typical multi-channel media using Adobe Audition and is not for use by audiology students performing standard patient diagnostics. For playback of stardard mono or stereo media typically used in audiology testing, see How to Present External Stereo Audio Stimuli from PC - MOTU Soundcards
Sections of this Document
- 1 Research Objective
- 2 Overview
- 3 Building your Audition Files
- 4 Before Your Session
- 5 During Your Session
- 6 After Your Session
- 7 Troubleshooting PC Audio Stimuli Playback
- 7.1 No Sound from PC
- 7.1.1 Is PC selected as the source on the correct switcher?
- 7.1.2 Is the Foobar2000 player time moving?
- 7.1.3 Is the Foobar2000 player Volume turned up?
- 7.1.4 Is the MOTU soundcard playing audio?
- 7.1.5 Is there any audio output from the PC?
- 7.1.6 Are the transducers connected to correct jacks & working?
- 7.1.7 Is there power to the Switcher?
- 7.2 Sound from PC too low
- 7.1 No Sound from PC
Research Objective
Overview
Building your Audition Files
Before Your Session
During Your Session
After Your Session
Troubleshooting PC Audio Stimuli Playback
reviewed 10/9/17 - Cox