via this auction

it was first Japanese talking calculator! 1980
it talking japanese language with electronic voice when push each buttons
and it also possible to playback your calculating process with voice
you can change voice pitch(speed) low,middle,high amazing!
I recommends COMPET CS6500 for vintage calculator collectors
and also recommend for music creators because it has very unique voice sound
so you can use it as a voice of your music like KRAFTWERK's "NUMBERS".
i'ts very hard to find even in Japan nowadays...
it's a chance to get this vintage talking calculator!"
hii i want clear explanation in talking calculator
ReplyDelete