
+++ 1991.a. Philips DCC = Digital Compact Cassette
+++ 1992.c.c. Sony NTC - smallest audio cassette ever made
+++ 1994.c.c. Sony DTRS cassette
+ ca. 1995.b. DDS data cassette
+++ 1986.c.c. Dictasette (picocassette)=smallest analog cassette
+++ 1976.f.c. caseta/cassette Elcaset
+++ ca1973.g.c. Grundig Steno-cassette
+++ 1969.j.c. microcaseta/microcassette
++ 1961.d.c. caseta/cassette EL3951 pt/for Philips EL3581
+++ 1964.a.c. caseta/cartridge RCA 8 piste/8-track
+++ 1964.b. Grundig EN3 si EW3 - 1st pocket voice-recorder
+++ 1964.b.c. caseta/cassette Grundig 702
+++ 1965.a.c. caseta/cassette DC International
+++ 1951(?).a.c. caseta/cartridge Peirce 330
+++ 1950.b.c. first endless cassette - caseta/cassette Tefi Schallband