This is our final project on helping students better develop intuitions around the Fourier transform and spectrograms through building them from scratch and applying them to an interesting application.
Our colab can be found here: https://colab.research.google.com/drive/1kfUhFzG24xKHZ5QHeoLtfY7POA4szsJI?authuser=1#scrollTo=_fqsE-SjrCDI
Files included: Data README.pdf - information on audio data for part 3
code.ipynb - Python notebook for running code from all parts
homework_question.pdf - homework questions only
homework_solutions.pdf - homework questions, answers, reflection, and relevant links
*.wav - audio files for different parts (names are bird species and mystery.wav)
sample.m4a - audio file for part 2