These are the perl scripts that calculated and recorded the fractal music on my website. These are open sourced so you can pick through them and have a look. If you feel like building off of them, go for it, and feel free to email me with any questions.
There are three main directories here:
- songs is where the actual .wav file outputs are kept
- script is where the input perl scripts are kept
- lib is for all of the perl modules that do the heavy lifting
Scripts
There are a small handful of scripts here. A few just dump out test patterns, though mandelflow.pl and fibonacci.pl both output songs you might want to fiddle with.
Libraries
There are two major libraries here -- Audio::Wav and Audio::Synthesizer. Both have large sections that haven't been written yet. I put together Audio::Wav to quickly read and write Pulse Code Modulated (PCM) data, and Audio::Synthesizer to do the actual temperament, song, tempo, and track calculations.
Copyright (C) 2011 Danne Stayskal
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.