Record audio to audiorecorder object
record(recorderObj) records audio from an input device, such as a microphone connected to your system. recorderObj is an audiorecorder object that defines the sample rate, bit depth, and other properties of the recording.
record(recorderObj, length) records for the number of seconds specified by length.
Record 5 seconds of your speech with a microphone:
myVoice = audiorecorder; % Define callbacks to show when % recording starts and completes. myVoice.StartFcn = 'disp(''Start speaking.'')'; myVoice.StopFcn = 'disp(''End of recording.'')'; record(myVoice, 5);
To listen to the recording, call the play method: