Neural Networks for Real-Time Audio: Raspberry-Pi Guitar Pedal

This is the last of a five-part series on using neural networks for real-time audio. In this article we will go step-by-step to build a functional guitar pedal running neural nets in real-time on the Raspberry Pi. We have now covered three different neural network models and implemented them in real-time guitar plugins with the JUCE framework. As a guitarist and engineer, the next logical step for me is to build a guitar pedal using what we have learned from the previous articles. Amazingly, all the software tools are available for free, and the hardware costs around $150 (less if you already have the required power and audio adapters handy).