I quite often record off the radio to CDRW using my Pioneer PDR609 CD
recorder. I split the recording up into 3 minute tracks using the
facility built into the recorder.
This is to make navigation of the CD easier, especially in the car.
It all works fine, but occasionally I want to save a piece of music
that spans two or three of the tracks.
Is there a program I can use to join the wav files together?

TIA Gelf