faichfolds, if you have no luck following the suggestion from DieSse, you may be able to use a cd drive to sound card cable to replace one or two of the connectors. The sound cable usually has the right pitch connector at one end. although you would probably have to cut it down to the right number of ways. This is an expensive way of doing it, but unless you want to buy hundreds of connectors I don't know of any other way.
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