Steve Smith (musician) Time. During the following year, he was voted into the Modern Drummer Hall of Fame. In 2003, his DVD "Steve Smith Drumset Technique – History of the U.S. Beat" was voted the No. 1 Educational DVD of the year. He has worked as a session musician for Mariah Carey, Andrea Bocelli, Elisa, Vasco Rossi, Zucchero, Savage Garden, Bryan Adams, Zakir Hussain and Sandip Burman. Additionally, he has played with jazz musicians such as Steps Ahead, Wadada Leo Smith, Tom Coster, Ahmad Jamal, Dave Liebman, Larry Coryell, Victor Wooten, Mike Stern, Randy Brecker, Scott Henderson, Frank Gambale, Stuart Hamm, Dweezil Zappa,
Digit (unit) one twelfth of the diameter of the sun or the moon. This is found in the Moralia of Plutarch, XII:23, but the definition as exactly one twelfth of the diameter may be due to Ptolemy. Sosigenes of Alexandria had observed in the 1st century AD that on a dioptra, a disc with a diameter of 11 or 12 digits (of length) was needed to cover the moon. The unit was used in Arab or Islamic astronomical works such as those of Ṣadr al‐Sharīʿa al‐Thānī (d.1346/7), where it is called "iṣba' ", digit or finger. The astronomical digit was in use