Two of the absolute top systems I've ever had the pleasure of listening to are the IRS Betas owned by a good friend's brother in law driven by ARC electronics and the IRS Reference 5, and specifically owned by Arnie Nudell at one time himself where the speakers were completely rebuilt by master speaker magician Bill Legal, over 500 hours he told me rebuilding them. That IRS 5 system IS the most magical of any speaker I've ever heard in that they presented small scale music chamber music, as an example, with the finesse and focus of a mini-monitor and Beethoven, the most DIFFICULT music for any audio system to produce IMHO closer to the live event. Still, you have to hear Beethoven live to experience what his music is all about.
Infinity Irs Beta
I recently purchased a set of the Irs Betas. My system consists of a Krell Kct Preamp, Krell Kps28 CD player, Krell Fpb400 cx which I am powering the mid,high panels and using the cast interconnects between them and a Krell Ksa300 for the bass towers with the servo unit. Would tubes on the top end be a big improvement? Any folks here run tubes on their Betas and have you compared the two? It sounds wonderful as is.
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- 22 posts total
- 22 posts total