You could also give a call to Millersound to gauge willingness and pricing. Bill has owned and restored several (and different iterations) pairs of IRS, and is obviously an expert with them, though I'm not sure how interested he would be in taking on such a project for a customer.
Thinking of buying Infinity IRS Betas
I'm considering purchasing a used set of Infinity IRS Beta speakers. I'm concerned about replacement parts, especially for the large EMIM's in the units should ever I have a problem. Can anyone offer any advice?
Thanks, Michael
Thanks, Michael