[westurner]

> Using Polymath's search capability to discover related tracks, it is a breeze to create a polished, hour-long mash-up DJ set

https://github.com/samim23/polymath#how-does-it-work :

> How does it work?

> - Music Source Separation is performed with the [facebook/demucs] neural network

> - Music Structure Segmentation/Labeling is performed with the [wayne391/sf_segmenter] neural network

> - Music Pitch Tracking and Key Detection are performed with [marl/Crepe] neural network

> - Music Quantization and Alignment are performed with [bmcfee/pyrubberband]

> - Music Info retrieval and processing is performed with [librosa/librosa]