+ 1969.h. Sanyo M-48M
+ ca1969.i. General Electric M-8430
+++ 1969.j. Olympus Zuiko Pearlcorder - first world's ''microcassette'' (TM) 
+++ 1969.j.c. microcaseta/microcassette 
1970.a. Philips N2605
1970.b. Philips N2202
++ 1970.d. Philips N2209AV
++ 1970.e. Philips N2503
1970.f. Philips 22RR700(70)
++ 1970.g. Denon TRC-798ED Cassematic-12
+++ 1970 (?).i.c. professional endless 8-track cassette
++ 1970.j. National RQ-210 S
++ 1970.k. Grundig CN 222 - first deck & HIFI of this producer
+++ 1970.l. Sanyo Tape Cartridge
+++ 1970.m. Sanyo Cartridge Corder