Signal processing with YANNY and LAUREL

This repository contains a jupyter notebook that loads

• the famous Yanny-Laurel recording and
• applies some some signal processing functions from Allen Downey's ThinkDSP Book Think DSP: Digital Signal Processing in Python, by Allen B. Downey.

By applying a band pass filter and excluding certain frequencies from the recording I started to hear Laural instead of Yanny. Try it out!