Imports
- github.com/gordonklaus/portaudio
- github.com/hajimehoshi/ebiten/v2
- github.com/hajimehoshi/ebiten/v2/examples/resources/fonts
- github.com/hajimehoshi/ebiten/v2/text
- github.com/hajimehoshi/ebiten/v2/vector
- github.com/mjibson/go-dsp/dsputils
- github.com/mjibson/go-dsp/fft
- golang.org/x/image/font
- golang.org/x/image/font/opentype