Recent content by LenWhite

Barry Ober has more than 35 years research into the best methodology for the easiest and most comprehensive subwoofer integration and system alignment, including speaker imaging. I've read most of his website and used his techniques to integrate my JL Audio F212v2 with my 2-channel system. Bass...

I recently purchased a Boulder 1160 from Mike at Suncoast Audio in Sarasota Florida. I've owned many good amplifiers such as Jeff Rowland and Krell to name a couple. But I've never owned an amp like this 1160 that controls my Raidho D3s like this amplifier. The mids and highs are completely...

What is the general consensus as to where to best place your highest quality PC excluding the power amp. I've seen opinions from: it s/b the first cable from the receptacle, to it s/b the piece of ancillary equipment likely to generate the most electrical noise.

I've previously read an external crossover is required to control both the sub and main speakers to properly integrate low/mid level frequencies. Thus I had been considering buying a JL Audio CR1 crossover and possibly a matching e-sub. But last week tried using one channel from my JRDG Corus...

Original owner, excellent condition - $3995. 240 watts @ 8 ohms, 450 watts @ 4 ohms. • True dual mono construction • Fully balanced design • Innovative high-power output • Optimized power supply • Comprehensive protection circuits The 855 amplifier features balanced inputs; two separate power...

A couple of years ago I read a review stating the JRDG Corus/625 combination worked well with Raidho's. I've had them in my system ever since and really like the way they flesh out individual instruments. I've tried a couple of times selling my previous Lindemann 855 amp (asking $4,995) via...

Last week I traded the Raidho C3 to Rhapsody Audio NYC (Bob Visintainer) for the Raidho D3. Bob is a true gentleman and ensured an easy transaction. The D3 has at least twice the resolution and dynamics of the C3. The D3 has incredible imaging capabilities, not just defining vocal/instrument...

Is anyone using a pair of Bryston 28BSST's with the Raidho C3's?

I'm considering adding a JL Audio F112 and JL Audio CR-1 crossover to augment the low end of my audio system. Some very astute audio people believe very few current consumer audio speakers can produce visceral bass without the proper integration of a subwoofer. I also read this very interesting...

My new media room was recently acoustically measured by Acoustic Frontiers. AF had also measured my FR where I previously listened to the C3's. AF noted gross frequency response deviations in both room were the same; a frequency response dip from 1.5KHz-7KHz which he attributes to irregular off...

After five tough months of construction building a house addition with a media room, I'm only a few weeks away from beginning to hear what my equipment sounds like in a purposed acoustic room that can be pressurized. Created new album under profile...

I've owned a Solid Tech ROS Ref 4 rack since 2009. I added Ultrasonic Acrylic shelves 2011 to provide more mass and stability. Rather than placing resonance control devices under each piece of equipment, I've supported the entire rack with Nordost Ti Pulsar Points. I don't own a turntable...

I just purchased the San Francisco Symphony's West Side Story from Blue Coast Music. It was originally recorded at 96/24 - I downloaded the DSF files. The download contained a very nice .pdf booklet describing the conductor Michael Tilson Thomas's relationship with the great music...

Keynote Address by Siegfried Linkwitz at ALMA International Winter Symposium, 2014. Whatever_happened Mr. Linkwitz acknowledges loudspeaker design (section 11) has progressed considerably in the past 50 years in terms of cone materials, spiders, surrounds, voice coils and magnets. But...