Download Rhythm-Synchronized Effects Control with Digital Modulation and Bezier Splines This paper discusses details related to the automatic control of effects parameters. Specifically, it examines control of audio effects when synchronized with a musical piece’s rhythm. Synchronization is achieved by having control data that is periodic with the bar-length. The need for continuity in the control data is also discussed. This concept is introduced in terms of modulation techniques known as ASK and CPFSK. This is expanded upon with a discussion of a curve drawing technique that is common to computer graphics.
Download The Image-Source Reverberation Model in an N-Dimensional Space The image method is generalized to geometries with an arbitrary number of spatial dimensions. n-dimensional (n-D) acoustics is discussed, and an algorithm for n-D room impulse response calculations is presented. Synthesized room impulse responses (RIRs) from n-D rooms are presented. RIR characteristics are discussed, and computational considerations are examined.