I recently came across some old and rare Chuck Mangione live performances on cassette tape. They are much better than the "Live at Hollywood Bowl" CD. This was a concert from like 1988 and is over 2 hours of live performances. It includes not only long forms of his hits, but also "My Funny Valentine". I would love to convert these to digital MP3 files. I still have a stereo with a cassette player and an auxiliary port. Does anyone know how I would go about this or if it is even possible. Please help if you can point me in the right direction.