Like most of the rest of RDE, this repository was written for a few episodes and has not been maintained since. You're welcome to fork the code and do with it as you wish. No plans to maintain it further.
A graphic equalizer
- Get the sound
- Start from a recording.
- Look for a package which can read in a sound file.
- Decompress it
- Need to read sound to know.
- Transform it
- Bucket into frequency buckets with FFT.
- Display it
- Write some code to push pixel.