Почетна 304
1970.f. Philips 22RR700(70)
++ 1970.g. Denon TRC-798ED Cassematic-12
++ 1970.j. National RQ-210 S
+++ 1970 (?).i.c. professional endless 8-track cassette
++ 1961(?).b.c. banda audio/dictabelt Dictaphone
++ 1961(?).b. Dictaphone Travel Master
++ 1961.a. Tefifon BK-59UKW Holiday
++ 1962.a.c. caseta/cassette pt/for Philips EL3581
++ 1962.a. Philips EL3581
+++ 1964.a.c. caseta/cartridge RCA 8 piste/8-track
+++ 1964.b. Grundig EN3 si EW3
+++ 1964.b.c. caseta/cassette Grundig 702
+++ 1965.a.c. caseta/cassette DC International
++ 1965.b. Telefunken M401
+ 1965.c. Philips EL3301