APPARATUS FOR COMMUNICATION DATA PROCESSING

摘要

A portable telephone connects first processing means of a processing device with a server in the Internet. The server transmits digital data that may be musical data such as Karaoke data, which are then recorded in a first memory of a cartridge through second processing means. The contents read from the first memory are stored in a second memory, which is a semiconductor memory attached detachably to cartridge means. The memory means can be removed from the cartridge means and detachably attached to, for example, a portable microphone device to enjoy Karaoke.