How to edit information in a .wav file?

DJ Booth would have worked as well, but this fits too.

On topic:
WAV files are bit more limited, imho, when it comes to tagging than MP3’s for example.

You should be able to do this stuff in Explorer (Windows) or Finder (OSX) though. Just make sure you select the right columns to show and then just edit the fields. It can also be done in MP3 tagging progs.

There is a difference between tag info and CD Text though. The latter is what your CD player (in the car for example) shows as album, artist, track info. Never bothered to work it out exactly, but I know that for some tracks that I had tagged correctly, when I burned them to CD that info was suddenly lacking from the audio CD. Could be something in the burning software though.

While in Dutch, you can clearly see all the fields for artist, album, track number, track name, genre and the drop down list (which can be expanded even further) that allows you to show more fields. By double-clicking (slower than usual double-click) in the field you want to change you can enter whatever info you need to.

Hope that helps some.

How to edit information in a .wav file?

Short answer – you don’t. Not really, anyway. WAV format does not support meta-data of any kind. If you want to add meta-data tags to your file, you need to convert it into a format that supports it, such as MP3, FLAC or ALAC.

Besides, you’ll probably want to share your mix, so uncompressed WAV file is unnecessarily large for that.