I think the last machine to come out with a cassette interface was the IBM PC.
The modulation and data formats had a lot to do with reliability. No two machines (brand) used the same system. Some worked better than others. -- Jim _______________________________________ http://www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com