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georgelp

Responses from georgelp

Inherited a pair of JBL 4350 -- Need Advice
I sold a pair to a dear client from our shop new in 1974. I have maintained them ever since and rebuild drivers every 10 years with JBL parts. He drives them bi-amped with a very happy pair of McIntosh MC2500s. Don't sell your memories and continu... 
Need advice about upgrading speakers ( it might be the last one i own).
I've been an audio professional since the early 1970s, and tend to focus my career in the performance area. I am the technical director for a local professional orchestra to keep an active relationship with live music. I've always faced the dilemm... 
Type of flooring in a listening room?
When doing engineered flooring of vinyl or wood be sure to float it on a resilient underlayment. For your application I would suggest an industrial isolation rubber sheeting much like used to isolate machinery vibrations.  
Bi-amping Rules
I can’t tell y’all how many times in the last 40 years of my career in A/V people have always missed the first fundamental. They pile up a stack of humming electronics and wonder why their performance is underwhelming. Think about power first. Add...