Sample Audio Files

Use these audio files as input to your audio system.

File NameUse Audio FileAudio Information

Ambiance-16-44p1-mono-12secs.wav

Description: Footfalls in a noisy office hallway

Load Complete File to Workspace

audio = audioread('Ambiance-16-44p1-mono-12secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Ambiance-16-44p1-mono-12secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 12.2369 seconds

BitsPerSample: 16

AudioArray-16-16-4channels-20secs.wav

Description: Moving noise source

Load Complete File to Workspace

audio = audioread('AudioArray-16-16-4channels-20secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('AudioArray-16-16-4channels-20secs.wav');

NumChannels: 4

SampleRate: 16,000 Hz

Duration: 20.0320 seconds

BitsPerSample: 16

ChurchImpulseResponse-16-44p1-mono-5secs.wav

Description: Impulse response of large church

Load Complete File to Workspace

audio = audioread('ChurchImpulseResponse-16-44p1-mono-5secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('ChurchImpulseResponse-16-44p1-mono-5secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 5.1587 seconds

BitsPerSample: 16

Click-16-44p1-mono-0.2secs.wav

Description: Short click, pop, tap, beat, clicktrack

Load Complete File to Workspace

audio = audioread('Click-16-44p1-mono-0.2secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Click-16-44p1-mono-0.2secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 0.1814 seconds

BitsPerSample: 16

Counting-16-44p1-mono-15secs.wav

Description: Male voice counts to 10

Load Complete File to Workspace

audio = audioread('Counting-16-44p1-mono-15secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Counting-16-44p1-mono-15secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 15.5341 seconds

BitsPerSample: 16

Engine-16-44p1-stereo-20sec.wav

Description: Running motor engine

Load Complete File to Workspace

audio = audioread('Engine-16-44p1-stereo-20sec.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Engine-16-44p1-stereo-20sec.wav');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 20.0156 seconds

BitsPerSample: 16

FemaleSpeech-16-8-mono-3secs.wav

Description: Female voice speaking

Load Complete File to Workspace

audio = audioread('FemaleSpeech-16-8-mono-3secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('FemaleSpeech-16-8-mono-3secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 3 seconds

BitsPerSample: 16

FunkyDrums-44p1-stereo-25secs.mp3

Description: Funky synthetic drum beat

Load Complete File to Workspace

audio = audioread('FunkyDrums-44p1-stereo-25secs.mp3');

Create Object to Stream File

fileReader = dsp.AudioFileReader('FunkyDrums-44p1-stereo-25secs.mp3');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 25.3127 seconds

BitRate: 320

FunkyDrums-48-stereo-25secs.mp3

Description: Funky synthetic drum beat

Load Complete File to Workspace

audio = audioread('FunkyDrums-48-stereo-25secs.mp3');

Create Object to Stream File

fileReader = dsp.AudioFileReader('FunkyDrums-48-stereo-25secs.mp3');

NumChannels: 2

SampleRate: 48,000 Hz

Duration: 25.3200 seconds

BitRate: 320

Heli_16ch_ACN_SN3D.wav

Description: Multiple channel recording moving sound source

Load Complete File to Workspace

audio = audioread('Heli_16ch_ACN_SN3D.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Heli_16ch_ACN_SN3D.wav');

NumChannels: 16

SampleRate: 44,100 Hz

Duration: 5.9706 seconds

BitsPerSample: 16

JetAirplane-16-11p025-mono-16secs.wav

Description: Jet airplane

Load Complete File to Workspace

audio = audioread('JetAirplane-16-11p025-mono-16secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('JetAirplane-16-11p025-mono-16secs.wav');

NumChannels: 1

SampleRate: 11,025 Hz

Duration: 16.3468 seconds

BitsPerSample: 16

Laughter-16-8-mono-4secs.wav

Description: Laughing voice

Load Complete File to Workspace

audio = audioread('Laughter-16-8-mono-4secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Laughter-16-8-mono-4secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 4.0960 seconds

BitsPerSample: 16

MainStreetOne-24-96-stereo-63secs.wav

Description: Ambient sounds of a busy street (bird chirps, cars, mumbling)

Load Complete File to Workspace

audio = audioread('MainStreetOne-24-96-stereo-63secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('MainStreetOne-24-96-stereo-63secs.wav');

NumChannels: 2

SampleRate: 96,000 Hz

Duration: 63.2967 seconds

BitsPerSample: 24

NoisySpeech-16-22p5-mono-5secs.wav

Description: Male voice speaking with high-level white noise (5 dB SNR)

Load Complete File to Workspace

audio = audioread('NoisySpeech-16-22p5-mono-5secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('NoisySpeech-16-22p5-mono-5secs.wav');

NumChannels: 1

SampleRate: 22,500 Hz

Duration: 5.0175 seconds

BitsPerSample: 16

Rainbow-16-8-mono-114secs.wav

Description: Male voice speaking, phonetically rich

Load Complete File to Workspace

audio = audioread('Rainbow-16-8-mono-114secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Rainbow-16-8-mono-114secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 114.1440 seconds

BitsPerSample: 16

RainbowNoisy-16-8-mono-114secs.wav

Description: Male voice speaking, phonetically rich, noisy

Load Complete File to Workspace

audio = audioread('RainbowNoisy-16-8-mono-114secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RainbowNoisy-16-8-mono-114secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 114.1440 seconds

BitsPerSample: 16

RandomOscThree-24-96-stereo-13secs.aif

Description: Synthetic percussive tone scale

Load Complete File to Workspace

audio = audioread('RandomOscThree-24-96-stereo-13secs.aif');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RandomOscThree-24-96-stereo-13secs.aif');

NumChannels: 2

SampleRate: 96,000 Hz

Duration: 13.1868 seconds

BitsPerSample: 24

RockDrums-44p1-stereo-11secs.mp3

Description: Rock drums

Load Complete File to Workspace

audio = audioread('RockDrums-44p1-stereo-11secs.mp3');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RockDrums-44p1-stereo-11secs.mp3');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 11.4678 seconds

BitRate: 320

RockDrums-48-stereo-11secs.mp3

Description: Rock drums

Load Complete File to Workspace

audio = audioread('RockDrums-48-stereo-11secs.mp3');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RockDrums-48-stereo-11secs.mp3');

NumChannels: 2

SampleRate: 48,000 Hz

Duration: 11.4678 seconds

BitRate: 320

RockGuitar-16-44p1-stereo-72secs.wav

Description: Rock guitar with distortion

Load Complete File to Workspace

audio = audioread('RockGuitar-16-44p1-stereo-72secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RockGuitar-16-44p1-stereo-72secs.wav');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 72.4695 seconds

BitsPerSample: 16

RockGuitar-16-96-stereo-72secs.flac

Description: Rock guitar with distortion

Load Complete File to Workspace

audio = audioread('RockGuitar-16-96-stereo-72secs.flac');

Create Object to Stream File

fileReader = dsp.AudioFileReader('RockGuitar-16-96-stereo-72secs.flac');

NumChannels: 2

SampleRate: 96,000 Hz

Duration: 72.500 seconds

BitsPerSample: 16

SoftGuitar-44p1_mono-10mins.ogg

Description: Solo acoustic folk guitar

Load Complete File to Workspace

audio = audioread('SoftGuitar-44p1_mono-10mins.ogg');

Create Object to Stream File

fileReader = dsp.AudioFileReader('SoftGuitar-44p1_mono-10mins.ogg');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 596.3719 seconds

SpeechDFT-16-8-mono-5secs.wav

Description: Male voice speaking

Load Complete File to Workspace

audio = audioread('SpeechDFT-16-8-mono-5secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('SpeechDFT-16-8-mono-5secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 4.9902 seconds

BitsPerSample: 16

TrainWhistle-16-44p1-mono-9secs.wav

Description: Train whistle

Load Complete File to Workspace

audio = audioread('TrainWhistle-16-44p1-mono-9secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('TrainWhistle-16-44p1-mono-9secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 9.3344 seconds

BitsPerSample: 16

Turbine-16-44p1-mono-22secs.wav

Description: Turbine

Load Complete File to Workspace

audio = audioread('Turbine-16-44p1-mono-22secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('Turbine-16-44p1-mono-22secs.wav');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 22.4305 seconds

BitsPerSample: 16

WashingMachine-16-8-mono-200secs.wav

Description: Washing machine

Load Complete File to Workspace

audio = audioread('WashingMachine-16-8-mono-200secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('WashingMachine-16-8-mono-200secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 200 seconds

BitsPerSample: 16

WashingMachine-16-8-mono-1000secs.wav

Description: Washing machine

Load Complete File to Workspace

audio = audioread('WashingMachine-16-8-mono-1000secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('WashingMachine-16-8-mono-1000secs.wav');

NumChannels: 1

SampleRate: 8,000 Hz

Duration: 1000 seconds

BitsPerSample: 16

WashingMachine-16-44p1-stereo-10secs.wav

Description: Washing machine

Load Complete File to Workspace

audio = audioread('WashingMachine-16-44p1-stereo-10secs.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('WashingMachine-16-44p1-stereo-10secs.wav');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 18.0651 seconds

BitsPerSample: 16

WaveGuideLoopOne-24-96-stereo-10secs.aif

Description: Synthetic percussive tone

Load Complete File to Workspace

audio = audioread('WaveGuideLoopOne-24-96-stereo-10secs.aif');

Create Object to Stream File

fileReader = dsp.AudioFileReader('WaveGuideLoopOne-24-96-stereo-10secs.aif');

NumChannels: 2

SampleRate: 96,000 Hz

Duration: 10.5495 seconds

BitsPerSample: 24

guitar10min.ogg

Description: Solo acoustic folk guitar

Load Complete File to Workspace

audio = audioread('guitar10min.ogg');

Create Object to Stream File

fileReader = dsp.AudioFileReader('guitar10min.ogg');

NumChannels: 2

SampleRate: 44,100 Hz

Duration: 595.2392 seconds

handel.ogg

Description: Hallelujah chorus

Load Complete File to Workspace

audio = audioread('handel.ogg');

Create Object to Stream File

fileReader = dsp.AudioFileReader('handel.ogg');

NumChannels: 1

SampleRate: 44,100 Hz

Duration: 8.9249 seconds

audio48kHz.wav

Description: Rock with vocals, drums, and guitar

Load Complete File to Workspace

audio = audioread('audio48kHz.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('audio48kHz.wav');

NumChannels: 1

SampleRate: 48,000 Hz

Duration: 8.9634 seconds

BitsPerSample: 16

dspafsx_mono.wav

Description: Electric guitar solo

Load Complete File to Workspace

audio = audioread('dspafsx_mono.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('dspafsx_mono.wav');

NumChannels: 1

SampleRate: 16,000 Hz

Duration: 3.7500 seconds

BitsPerSample: 8

speech_dft_8kHz.wav

Description: Male voice speaking

Load Complete File to Workspace

audio = audioread('speech_dft_8kHz.wav');

Create Object to Stream File

fileReader = dsp.AudioFileReader('speech_dft_8kHz.wav');

NumChannels: 1

SampleRate: 8000 Hz

Duration: 4.9902 seconds

BitsPerSample: 16

speech_dft.mp3

Description: Male voice speaking

Load Complete File to Workspace

audio = audioread('speech_dft.mp3');

Create Object to Stream File

fileReader = dsp.AudioFileReader('speech_dft.mp3');

NumChannels: 1

SampleRate: 22,500 Hz

Duration: 5.1199 seconds

BitRate: 64

See Also

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