A while ago, I obtained .wav files from a CD that I created as a recording of a vinyl record. At the time, I chose generic filenames such as Track 1.wav, Track 2.wav, etc for the files. Recently, I changed the filenames to something more appropriate to the name of the tracks on the vinyl record. Unfortunately the metadata retains the original generic names and I am unable to change these or any other of the metadata using Windows Explorer. Does anyone here know how I can change this metadata?