I bought them in schneidersladen where I buy most of my stuff. The
modules in question are a-166 dual logic and a-134-1 panning module. I
don't think these should be old modules since these are quite popular
modules I suppose.
And yes, I have only original Doepfer cables, bought anywhere from
2005 till 2013. They all feel the same with jacks in question.

On 2/15/14, Gavin Pykerman < gavin.pykerman@... > wrote:
> I'm using Doepfer cables
>
> -----Original Message-----
> From: Florian Anwander [mailto: fanwander@... ]
> Sent: 15 February 2014 11:46
> To: Doepfer_a100@yahoogroups.com
> Cc: Gavin Pykerman
> Subject: Re: 1 Doepfer jacks
>
> On 15.02.14 12:40 , Gavin Pykerman wrote:
>> I bought an A 156 from Emis in December 2013 and the jacks are loose
>> in the sockets.
> Using todays original Doepfer cables
>
> Unfortunately the 3.5mm jacks are not a standard. Most sockets and plugs
> work with eachother, but you cannot rely on that every cable works reliably
> with every socket.
>
> Florian
>