[CMLab]

Cool, I want to make a guitar tuner on the mobile end. I don't know if it supports it?

[cwtsyq]

Great idea, no problem at all, supporting real-time audio computing on the mobile end

[liwei0517]

How to do that? Do I need to create and train a model for this? Or some other way?

[cwtsyq]

There are two methods. There are different algorithms for pitch detection in the MIR module, but you need to research and adjust this based on your own business situation; Another method can use spectral features to classify guitar pitch data. Generally speaking, CNN may have a better effect, but you can also try other networks such as LSTM.