The primary innovation in Sononym is something called “similarity search”, which enable users to find similar-sounding samples in their sample collection based on any source sound. Essentially, a bit like how Google’s reverse image search works, but with audio.
The initial release focuses strictly on the core functionality of the software. That is, to offer similarity search that work with large collections of samples. Technically, our approach is a combination of feature extraction, machine learning and modern web technologies.
Not entirely dissimilar: Font Map helps you see relationships across more than 750 web fonts.