Identify channels in a wav file?

Question

I have numerous audio wav files.

Every audio files have 2 channels and each channel contains voices of 2 different persons so I want to get the channel where the activity is more or we can say the channel where the speaker is saying more and I have to delete the other channel.

As of now I am doing this with audacity but can i do it via python or any terminal command in ubuntu?

Answer 1

最好的想法是将两个通道分开，然后获取两者的大小，因为 wav 文件的大小与该通道中的活动成正比。