If you like math, are interested in synthesis and need to write a paper, maybe this article will be of interest to you. I’m sharing a paper from a long time ago that documents my personal research in to the topic of FM synthesis, with CSound’s foscil opcode and a little math.
The references at the end of the paper might be reason enough to download.
The instrument is the result of hours of reviewing, packaging and testing dozens of high quality samples from an an-echoic chamber at the University of Iowa. The cord-wound and yarn-wound mallet instruments feature three velocity layers each. A rubber mallet instrument is also included.
Some demonstrations are available below. The demos themselves are provided under the Creative Commons Attribution-ShareAlike license.
The first demo, More Linear by Dan Liszewski, uses the yarn-wound mallet samples.
The next demo, Shifting Paradigm, also by Dan Liszewski, features the yarn mallets as well.