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Thanks tabl10s this is a very interesting documentary. It would be very good to hear from anyone who has heard the IRS loudspeaker system, is this one of, if not the best, loudspeaker system ever made?

It would be very good to hear from anyone who has heard the IRS loudspeaker system, is this one of, if not the best, loudspeaker system ever made?

I heard the big Infinity IRS at Lyric audio in Manhattan. I think it was the Series III and it sounded fantastic with ARC electronics, even though the room was undersized for the speakers. I was using Infinity 2.5s at the time and was already hooked on Infinity. The path eventually led me to buy an IRS Beta system, which I use to this day. The IRS series were fantastic speakers in their day and remain so, although they need some maintenance over time.