51. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch C-60. Audio cassette. 60 minutes. Accession Number: 1992.4.473
52. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Memorex High Bias 90. Audio cassette. 60 minutes approx. Accession Number: 1992.4.463
53. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch C-90. Audio cassette. 50 minutes approximately. Accession Number: 1992.4.477
54. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch C-90. Audio cassette. 47 minutes. Accession Number: 1992.4.469
55. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: TDK C-60F. Audio cassette. 20 minutes approximately. Accession Number: 1992.4.474
56. Untitled (audio cassette & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: TDK D-C120. Audio cassette. 120 minutes. Accession Number: 1992.4.466
57. Untitled (audio tape & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch. 3M. Magnetic audio tape. Pro-pack 209. 1/4"" x 900 ft reel. Accession Number: 1992.4.542
58. Untitled (audio tape & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Audio tape. Reel to reel. Accession Number: 1992.4.560
59. Untitled (audio tape & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch. 3M. Pro Pack 250. Magnetic audio tape. 1/4" x 1200 ft reel. Accession Number: 1992.4.561
60. Untitled (audio tape & digital file) Artist: Cha, Theresa Hak Kyung Classification: Audio Materials: Scotch. 3M. Magnetic audio tape box. 3 3/4 ips. Eastman Kodak Co. Reel. Magnetic audio tape box. 3 3/4 ips. Accession Number: 1992.4.549