File Interviews conducted by Dean Boal Exclamation Triangle Solid In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Audio tapes » 1995-1996
Folder Compact disc recordings In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings
File Joe Maddy's Interlochen Box 84 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Compact disc recordings » 1991
Folder Vinyl disc recordings In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings
File Undated In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings
File Sixth string lesson, #1-2 (U.M. Broadcasting Service) Box 80 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings » Undated
File Sixth String lesson, #3-4 (U.M. Broadcasting Service Box 80 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings » Undated
File Band lesson (wind), #1-2 (U.M. Broadcasting Service) Box 80 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings » Undated
File Band lesson (wind), #3-4 (U.M. Broadcasting Service) Box 80 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings » Undated
File Singing lesson, U. of M. Box 80 In: Interlochen Center for The Arts records, 1927-2005 (majority within 1935-1994) » Sound Recordings » Vinyl disc recordings » Undated