John Atkinson

A much-touted benefit of DVD-Audio and Super Audio CD is that these new media can store digital audio data extending one or more octaves higher in frequency response than the capabilities of the CD. In the August issue's "Industry Update" (pp.27-29), Paul Messenger reported on an add-on supertweeter from English manufacturer Tannoy that would extend the ultrasonic response of loudspeakers so they can reproduce this new information. Putting to one side for now the issue of whether a loudspeaker really needs to be able to reproduce frequencies that no one can hear, the subject of how much ultrasonic content is present in real musical signals is still a contentious one.

I left you last month 104 miles from Santa Fe, New Mexico, heading east on I-40 accompanied by a dog and two cats, with 1946 miles to go to reach Stereophile's new editorial home, New York City. To cut a long story short, I did arrive in New York (covered in dog and cat hair). After a nerve-wracking delay, so did our furniture. We will be living out of boxes for a while chez Atkinson, but that's a mere inconvenience compared with the Great Adventure of setting up a new listening room.

Dynaudio's $2399/pair Contour 1.3 Mk.II follows on from the Mk.I, which grabbed Russ Novak's enthusiastic attention in November 1996 (Vol.19 No.11). Because a full description was included in the original review, I will only touch briefly on the differences between the original version and the sample reviewed this month. A Special Edition of the Contour 1.3 is also available for $3499/pair. Sam Tellig's comments on the sound of this loudspeaker appeared in the December 1999 Stereophile and are included at the end of this review.

The Mirage OM-6 loudspeaker, from Canadian manufacturer Audio Products International, mightily impressed Stereophile's Tom Norton when he reviewed it back in November 1997. But with its "omnipolar" design and powered woofer, the OM-6 wasn't a speaker for those of us with more conventional tastes in speaker design. So when I heard that Mirage's Ian Paisley was working on a high-performance two-way minimonitor based on the OM-6's drive-unit technology, I asked API's affable PR man, Jeff Percy, for review samples.