Pitch = frequency of sound. For example, middle C in equal temperament = 261.6 Hz. Sounds may be generally characterized by pitch, loudness, and quality. The perceived pitch of a sound is just the ear's response to frequency, i.e., for most practical purposes the pitch is just the frequency.
Omni Coliseum. Omni Coliseum (often called The Omni) was an indoor arena in Atlanta, Georgia, United States. Completed in 1972, the arena seated 16,378 for basketball and 15,278 for hockey. It was part of the Omni Complex, now known as the CNN Center.
In 1996 Atlanta hosted the Summer Olympics, for which new facilities and infrastructure were built. Hometown airline Delta continued to grow, and by 1998-9, Atlanta's airport was the busiest in the world. Since the mid-90s, gentrification has given new life to many of the city's intown neighborhoods.