bandwidth extension for music signals

[Eloi Moliner Juanpere]

Congratulations for your amazing work!

I'm working on bandwidth extension for historical music and I was considering to use your method as baseline. However, you only report bandwidth extension results on speech data. Did you also try it with other musical sounds like, for instance, piano?

Thanks in advance,

[galgreshler]

Hello, we have tried several more types of audio types in bandwidth extension, such as saxophone, trumpet, etc., but we haven't conducted extensive analysis as we did for speech. Nevertheless, I believe you can use if for different types of signals. Let me know if you need help with it.