From Newsgroup: comp.sys.apple2

Hi Zeema,

I believe Mockingboard 'C' was dated 1983 on the card.
There are a few revisions of Echo II. Some are dated 1990 on the card.

There is Echo+ which is a speech and sound effect card, dated 1987.

DoubleTalk is another card. Similar card to Echo. Made in 1988 by RC Systems Inc.

Applied Engineering's Audio Animator was made in 1989.

Hope the info above helps.

cheers,
Eric
Remove the second 'L' for my email address.


"Zeema" <costa89@sympatico.ca> wrote in message news:MPG.195e6456933728b3989686@news1.sympatico.ca...

(update #3)

Thanks Max, Bill and Simon, & Wayne.

Here's the updated list, can anyone else help to fill in the blank
realease dates?

[1978] Mockingboard A
[????] Mockingboard B
[????] Mockingboard C
[????] Mockingboard D
[????] Mockingboard Sound I
[????] Mockingboard Sound II
[1982] Mockingboard Sound/Speech I
[1982] Echo II
[????] ALF Music Card
[????] The Mountain Music System
[1984] Cricket
[1984] Decillionix DX-1
[????] alphaSyntauri
[????] Passport MIDI
[1986] Phasor
[1987] SuperSonic Digitizer (IIGS only)
[1993] SoundMeister (IIGS only)

Even approximate dates would help -- thanks in advance.

-Costa
http://apple2.mobygames.com

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