i was contacted by a local conductor who has about 2000 tapes looking for a new home. They are all classical music, on 7 inch reels. i listened to three of them and they were all taped off of FM broadcasts, with quite good sound. The tapes are numbered and content is listed on each box, but there is no master catalog. Most of them seem to be 4 track stereo with a few two track stereo and a few 4 track mono (each track a different prgoram). The tapes are located in south San Diego.
If interested email me at swilli16 at hotmail dot com