Pioneer SP-BS41-LR loudspeaker
The buzz was all over the audiophile 'net. "Pioneer has a new bookshelf speaker that's killer for the money!"
Hmm, I thought. Pioneer. Speakers?
To be fair, I've had the Pioneer brand on my mind for well over 30 years. The company was my brand of choice for car-stereo electronics in the 1970s, for Dolby S cassette decks in the '80s, for DVD players in the '90s, and for plasma TVs in the '00s and '10s. I felt a bit guilty that I hadn't focused on the fact that Andrew Jones, the very same design guru who came up with Pioneer's TAD Reference One loudspeaker ($70,000/pair), had had a hand in designing a few two-channel speaker models starting at $99.99/pair. The audio gossip was all about the second model from the bottom of Pioneer's speaker line, the SP-BS41-LR ($149.99/pair). I thought I'd better get a pair and review them.
Plateau Camber 3.5 loudspeaker
The loudspeaker coming under the microscope this month emanates from north of the border. The Canadian loudspeaker industry has benefited enormously in the last few years from having the measurement, testing, and listening facilities of Canada's National Research Council in Ottawa made available to it on a commercial basis. Unlike the US or even the UK, where a new speaker designer has pretty much to rely on his own resources, having to invent his own test procedure as well as design the product, the Canadian equivalent can have his loudspeaker tested under standard conditions, quickly indicating whether he is on the right track or not. (He still, of course, has to rely on his own talent to get on the right track in the first place or to get back on it if it appears that something is amiss.)
Plateau Camber 3.5 loudspeaker RH's 1990 System
The loudspeaker coming under the microscope this month emanates from north of the border. The Canadian loudspeaker industry has benefited enormously in the last few years from having the measurement, testing, and listening facilities of Canada's National Research Council in Ottawa made available to it on a commercial basis. Unlike the US or even the UK, where a new speaker designer has pretty much to rely on his own resources, having to invent his own test procedure as well as design the product, the Canadian equivalent can have his loudspeaker tested under standard conditions, quickly indicating whether he is on the right track or not. (He still, of course, has to rely on his own talent to get on the right track in the first place or to get back on it if it appears that something is amiss.)
PMC DB1i loudspeaker
The British speaker manufacturer PMC Ltd. has built a professional client list seemingly as extensive as its almost mind-numbingly broad line of speakers. The i series alone includes 12 models, one of which is the DB1i ($1929/pair).
Polk Audio LSi7 loudspeaker
In my review of Polk">http://www.stereophile.com//loudspeakerreviews/417/">Polk Audio's RT25i loudspeaker (September 2001, Vol.24 No.9), I was mightily impressed with Matthew Polk's execution of this $320/pair design. Although it has since been replaced by the RT27i, with slightly modified cosmetics and a different tweeter, the RT25i remains my favorite loudspeaker costing less than $500/pair.
Polk Audio RTi A3 loudspeaker
Back at home, I'd recently set up Polk Audio's RTi A3 loudspeakers ($399.95/pair), which, at 14.75" H by 8.58" W x 14" D, are by far the largest bookshelf models I've had in my listening room. Right out of the box, the RTi A3 impressed me with its fit and finish. In Polk's Damped Asymmetrical Hex Laminate Isolation (DAHLI) cabinet design, five layers of MDF are glued together to form a damping system, then topped by a real-wood veneer of black ash or, in the case of my review samples, an impeccable cherry. The gracefully curved cabinet narrows in width from 8.58" at the front to about 5" at the rear, and is said to create a stronger, more rigid, more acoustically inert enclosure. (Knocking on the speaker's side panels resulted in a hollow resonance.)
Polk Audio RT25i loudspeaker
Polk Audio is the Rodney Dangerfield of high-end audio. Why does this conscientious, innovative, and well-organized company garner no respect from hard-to-please audiophiles?
Polk Legend L100 loudspeaker
Summer!
COVID-19 notwithstanding, summerwarmth, flowers, leaves on treeshas descended on Greenwich Village, my New York City home for the past 30 years. What hasn't descended are tourists, belching motorcycles, behemoth sports cars, beer drinkers, and the usual summer hell-raisers, the sort that would've sent legendary Village bohemians Kerouac, Ginsberg, and Burroughs running back to their cold-water flats.
Polk RTi A1 loudspeaker
I always enjoy reviewing affordable loudspeakers from Polk Audio, who trumpet high value for the dollar with their philosophy of "Incredible Sound/Affordable Price." They also update their broad and deep product lines more frequently than do most manufacturers. I've always been intrigued by how much Polk has been able to deliver at the bottom of the price range. In fact, the first Polk speaker I reviewed, the RT25i (September">http://www.stereophile.com/standloudspeakers/417">September 2001, Vol.24 No.9), is the only affordable speaker I've reviewed for Stereophile that I ended up buying (for my computer-based musical-composition system). So, when approached by Polk to review a speaker from their affordable RTi A series, I was interested in the least expensive of that line's five models: the RTi A1 ($349.95/pair).
Polk RTi4 loudspeaker
In the September 2001 Stereophile (Vol.24 No.9), I wrote very favorably about Polk's RT25ihttp://www.stereophile.com/loudspeakerreviews/417">RT25i; loudspeaker ($319.90/pair). That bookshelf model impressed me with its open, neutral midrange; its pristine, extended high-frequency response; and its low-level dynamics. On the minus side, the RT25i was fairly limited in low-bass extension and high-level dynamic slam. At the time, I was seeking a new speaker for my home computer music-composition system, and I bought the review samples—the only time I've done that since I began to write for Stereophile some 20 speaker reviews ago.