#Matlab audiodevice how to

%File to play my voice to tell me to keep studyingīasically my question is is there a way to keep writing my same sound file to a different name, and then continuously play the new file? I thought about making a matrix, and then just use a 'for' loop to traverse it then play the new file, but I don't know how to make a matrix out of sound files. Im trying to create a MATLAB program to play a sound over and over again every couple of minutes. an audio recorder object using the audio device specified by its id for input. However, when my program tries to replay the sound I get this error: ? Error using =>Īdioplayer>audioplayer.resume at 710Ī given audio device may only be opened once.Īdiorecorder>ay at Right now I have it set to play every couple of seconds, just to get some bugs out of the system.

Using audioDeviceWriter I am able to get the device info, but I don't know how I can change the output to a specific device. I'm trying to create a MATLAB program to play a sound over and over again every couple of minutes. I want to be able to specify which audio output the sound to be played.