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.