Gibberish is different from other JavaScript audio libraries (such as audiolib.js or Audiolet) in that it is heavily optimized for JIT compilation and per-sample processing. Per-sample processing means code is less efficient, but it enables you do to complex signal-processing (such as sample-accurate audio-rate modulation of scheduling and feedback networks) that isn't possible using buffer-based processing. The code that is generated is arguably not human-readable, hence the name Gibberish. Below is an example of the input code (which you write) and the audio callback that is outputted (which is created by Gibberish... you should never have to even look at this). The audio callback plays a sine wave with vibrato feeding delay and reverb effects.