Description: Concourse movement, footsteps and voices. Stereo.

Description: Hushed presence of large audience in fairly reverberant space. Coughs near the end. Light creaks and shuffles. Nice texture for concert, courtroom, auditorium etc.

Description: Quiet, smooth, air from an interior room which can be of various sizes. Stereo recording. No voices or extraneous movement.

Description: Great all around utility room tone for contemporary spaces.

Description: Junior High to High School mixed voices. Fairly subtle.

Description: Nice detail as elevator travels up/down. Stereo.

Description: Large factory with light activity. Stereo.

Description: Wallking through a crowded international terminal. Stereo.

Description: Busy sewing machine sweatshop. Lots of machinery. Stereo.

Description: Large audience settles in with non distinct bg voices, light movements.