Song Chords Recognizer

1. Have you ever heard a song on YouTube or the radio that you would like to play on guitar and sing with your friends?

2. Is there some song you like and you want to play it for yourself or improvise on it with your music friends?

3. Are you trying to create sheet music for a specific song for your band?

CHORDS and HARMONY analysis is a very good start!! - And that is exactly what this application offers.

ASP.NET Application

Song Chords Recognizer is a Web Application coded in C#, where you have two models you can pick to process the audio that will return the chord sequence of the song.

1. Predictors based on Deep Learning coded in Python.
2. Template Voter based on the simple chord template voting coded in .NET .

ACR Research

Part of the project is also the Automatic Chord Recognition task RESEARCH. The approach is to use CRNN models with transpose preprocessing and also vote the most frequent chord for each beat duration.