Thanks for the help on my finding a 1/4 track open reel machine. I have a couple of possiblities now including Studer converting one of our Revox B-77 2-tracks which are already 15/16 and 1-7/8. Not cheap but possible. Merry Christmas to all. Mark R. Ritter Audio Visual Archivist maritter@state.de.us Delaware Public Archives Ph: 302-739-5318 Fax: 302-739-2578