rill-lofi 0.5.0

Lo-fi audio emulation: 8-bit, 12-bit, NES, AY-3-8910, Akai S900
Documentation
# Key features

## Authentic emulation:

* NES: 7-bit, 5 channels (2 pulse, triangle, noise, DPCM)
* Commodore 64: 8-bit SID with non-linear DAC
* Akai S900: 12-bit with logarithmic encoding
* Fairlight CMI: 8-bit, 16kHz, the first sampler

## Hardware artifacts:

* Clock drift
* Voltage sag
* Thermal noise
* Cross-talk
* Component aging effects

## Flexible configuration:

* Presets for classic systems
* Configurable bit depth (1-16 bit)
* Adjustable sample rate
* Dry/wet control

## Integration:

* rill-buffers compatible
* Node implementation
* Preset serialization
* Utilities for crafting vintage sounds

## Educational value:

* Shows the evolution of digital audio
* Demonstrates the limitations of old systems
* Makes authentic chiptune sounds achievable