Senior tickets are valid for adults 60+. Child tickets for 2 - 12 years. Student: Age 13+ with valid student ID. Not all ticket types are available for all performances. Rated-R Films: Under 17 requires accompanying parent or adult guardian (age 21 or older). 25 years and under must show ID for rated R movies.
Dynamic range is the difference between the smallest and largest usable signal through a transmission or processing chain or storage medium. It is measured as a ratio, or as a base-10 (decibel) or base-2 (doublings, bits or stops) logarithmic value.he eyes take time to adjust to different light levels, and the dynamic range of the human eye in a given scene is actually quite limited due to optical glare. The instantaneous dynamic range of human audio perception is similarly subject to masking so that, for example, a whisper cannot be heard in loud surroundings.
Understanding dynamic range. Understanding dynamic range is essential to achieving a good sound. It's the difference and distance between the loudest peak in the track, and the quietest sound. Compression reduces this distance to achieve an overall feeling of increased 'loudness'.