TONZ is a 4-person startup using deep neural nets (DNNs) to model hardware studio devices and their interactions! The transformations our products impart are learned through low-level DNNs entirely, with no code to fill any gaps. When you use our products, frames of audio samples are transformed with DNNs in real-time, on your laptop. No GPUs or cloud computing needed. Our first products demonstrate the quality of our real-time DNN inference engine, and our future products will show how different designing products with ML can be.