| This directory contains the noise portion of the corpus. | |
| It contains 932 recordings with a total time of 6 hours and 7 minutes. | |
| It captures a wide variety of technical and non-technical noises that | |
| cannot be considered speech or music. Some recordings feature an ambient | |
| environment, e.g., walking through a city. The ambient sounds usually do | |
| not feature any intelligible speech. Technical sounds include DTMF tones, | |
| various cellphone noises (such as button presses or vibration), | |
| dialtones and more. Non-technical sounds include thunder, lighting, | |
| clapping, car horns, animal sounds, and more. | |