Hi Alan, Finally got around to itaking inventory of my RSX SIG tapes. It turns out that I have the following (mostly BRU format, 1600 bpi 9-track): 83B,84A,84B,85A,86A,86B,87A,87B,88B,89A,89EUR,90A,90B Looking at the list I got from you, I could use the following: Fall 77 throug Spring 83, Fall 85, and the Hamburg and Amsterdam 1981 tape. I could get you the ones that you don't have (85A and 87A onwards) if you wanted. Most convenient would be for me to write the .TPC files all on a single TK70 in VMS backup format. That would probably be the most convenient way for you to get them to me. When it comes to RT SIG tapes, it looks you have Fall 86, which I don't have. And I have Spring 76, Spring 78, and Spring 83, which weren't on your list.