Mapping and Curves in Sonic Arts
Offered - Fall
Course number - EP-335
A global study of curves, graphic displays, and mapping techniques that undergird practical use of electronic sound production systems. Focuses on aural and visual aids to understanding rather than taking a purely mathematical approach. Topics include principles of linearity and nonlinearity in: relationships and functions; input responses and attenuator calibrations; pitch vs. frequency shifting; AM and FM sideband production; and envelope generator segment curves. Creative mapping using logic gates (AND, OR, NOR, etc.) is introduced. Graphic displays in selected software applications are examined to reveal the curves implicit when waveform and spectrum are represented. This course presents the pervasive graphical-mathematical elements common to digital audio applications and their displays, and facilitates advanced studies in sonic arts.
Credits: 2
Course Chair: Michael Bierylo
Prerequisites: EP-322
Required of: None
Electable by: ELPD majors