The Yamaha AN1x Synthesizer mailing list

Hi there !

I have one question , 
where can I get v1.04 EPROM for An1x and how much will cost me?
Now i have v1.01 version.
I also want to know what's the difference between v1.01 and v1.04 
version anyway ?
So far I don't have any problems with my An1x :)


thanks, 




Matej

poly8002000 schreef:
> 
> I have one question , 
> where can I get v1.04 EPROM for An1x and how much will cost me?
> Now i have v1.01 version.
> I also want to know what's the difference between v1.01 and v1.04 
> version anyway ?
> So far I don't have any problems with my An1x :)

You'd have to contact Yamaha in your country.

But since you don't have any problems, it's not worth changing it. The 
differences between the various ROM versions are minute, and only fix a 
few obscure bugs.

- Peter

On 20 Sep 2003 at 16:02, Peter Korsten wrote:

> But since you don't have any problems, it's not worth changing it. The  
> differences between the various ROM versions are minute, and only fix a  
> few obscure bugs.

I never knew there were different versions. Can you tell me what 
exactly the differences are between them?

- Quintus

--- In AN1x-list@yahoogroups.com, "poly8002000" 
<matej.peternel@g...> wrote:
> where can I get v1.04 EPROM for An1x and how much will cost me?

just the other day i contacted yamaha germany. they told me the 
price was a little under 30 EUR plus local tax.

- Lothar -

--- In AN1x-list@yahoogroups.com, "Lothar Mueller" <lm089@w...> wrote:
> --- In AN1x-list@yahoogroups.com, "poly8002000" 
> <matej.peternel@g...> wrote:
> > where can I get v1.04 EPROM for An1x and how much will cost me?
> 
> just the other day i contacted yamaha germany. they told me the 
> price was a little under 30 EUR plus local tax.
> 
> - Lothar -


Good info Lothar - thanks for sharing that.


In file section you will find a directory of Tips & Tricks:

http://groups.yahoo.com/group/AN1x-list/files/Tips%20and%20Tricks/

There is a write up regarding the OS v1.04 EPROM but it has been some 
time since it was updated.  To quote my past conversation with Yamaha 
Customer Assistance:

<< Is it safe to assume v1.04 OS will be the final revision to the 
AN1x OS? In other words, no new features or bug fixes? >>

"Version 1.04 should be the last and final version for the AN1x. 
However, if some obscure bug should be found, another update might be 
available"

<< it's my understanding the v1.04 OS corrects an erroneous 'low 
voltage' warning which can occur prematurely and that it also 
corrects the audio response when modulating the depth, i.e., return, 
of delay effects. Is this correct? >>

"Version 1.04 does correct the symptoms you described."

Hope this helps.

Jon