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Vintage Synth Repair

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Message

Re: Arp Quadra

2003-05-17 by mla_fontaine

Hi,
 
the only problem that he still hasn't resolved yet is when you put 
the phaser on the poly section, the sound cuts out after about 2-3 
seconds.

If you take the phaser off, it's fine.

the other three sections don't do that, they work fine.

any ideas ??

thanks.

Marc

--- In vintagesynthrepair@yahoogroups.com, mtcasino@c... wrote:
> Anywhare from a half octive to 2 and one half.
>   ----- Original Message ----- 
>   From: mla_fontaine 
>   To: vintagesynthrepair@yahoogroups.com 
>   Sent: Wednesday, March 12, 2003 11:07 PM
>   Subject: [vintagesynthrepair] Re: Arp Quadra
> 
> 
> 
>   Like how exactly ??
> 
>   and how much out of tune ??
> 
>   Marc
> 
> 
>   --- In vintagesynthrepair@yahoogroups.com, mtcasino@c... wrote:
>   > Marc;
>   > 
>   > After a number of years it would go way out of tune at any 
given 
>   time. Could have been embaracing.
>   > 
>   > 
>   > mike
>   >   ----- Original Message ----- 
>   >   From: mla_fontaine 
>   >   To: vintagesynthrepair@yahoogroups.com 
>   >   Sent: Wednesday, March 12, 2003 7:54 PM
>   >   Subject: [vintagesynthrepair] Re: Arp Quadra
>   > 
>   > 
>   > 
>   >   Hi Mike,
>   > 
>   >   Yes, the strings and the bass are working great, it's the 
poly 
>   and 
>   >   the lead that are not working well, I'm not getting much from 
the 
>   >   sawtooth lead sound. Actually, all my brass sounds are not 
>   working.
>   >   I hope it can be fixed !!
>   > 
>   >   cheers !!
>   > 
>   >   Marc
>   > 
>   > 
>   >   --- In vintagesynthrepair@yahoogroups.com, mtcasino@c... 
wrote:
>   >   > Marc;
>   >   > 
>   >   > I had one back in the 70's. Nice strings on it.
>   >   > The origional schematics were in three collors so you could 
>   follow 
>   >   the signals easier. In fact they were the best I've ever saw !
>   >   > 
>   >   > Mike
>   >   >   ----- Original Message ----- 
>   >   >   From: mla_fontaine 
>   >   >   To: vintagesynthrepair@yahoogroups.com 
>   >   >   Sent: Wednesday, March 12, 2003 12:59 PM
>   >   >   Subject: [vintagesynthrepair] Arp Quadra
>   >   > 
>   >   > 
>   >   > 
>   >   >   Hi,
>   >   > 
>   >   >   I was wondering if there is anyone here who knows someone 
>   with 
>   >   >   knowledge of Arp Quadra's.
>   >   > 
>   >   >   Playing or servicing.
>   >   > 
>   >   >   I have the owner's and service manuals, and would need 
info. 
>   on 
>   >   some 
>   >   >   functionalities.
>   >   > 
>   >   >   If anyone can help out, it would be greatly appreciated.
>   >   > 
>   >   >   regards,
>   >   > 
>   >   >   Marc L.
>   >   > 
>   >   > 
>   >   > 
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