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My biggest surprises at RMAF were delivered by lower-priced systems that sounded mind-blowingly good. One of the biggest delights came from the new Emerald Physics EP-X three-way dynamic dipole loudspeakers ($1795/pair, or $2595/pair in the marbleized Rosewood finish shown in the photo). These small floorstanders, which were designed by Mark Schifter in collaboration with Dan Mullins, have a sensitivity of 93dB, and an amazing frequency range of 34Hz–20kHz. Shown at T.H.E. Show in prototype form, they made their formal production debut at RMAF.

I have always thought it important for audio shows to feature live music, so showgoers can recalibrate their ears. Thanks to Ray Kimber, who flew in Canadian pianist Robert Silverman, RMAF attendees could do just that. Robert, who had recorded the complete Mozart sonatas on SACD for Ray's IsoMike label a couple of years back and who also appeared on five Stereophile CDs, performed a series of mini-concerts on Saturday and Sunday, as well as a full recital Saturday evening.

Many times, I've said these shows are really about people, learning—and secret club—gear-head fun! I believe visiting rooms, listening for a short while and then assigning absolute virtue and value is fool's play. But! But! But! Early the last morning of the show I got a call from Steve Guttenberg raving about the sound in the Linkwitz Lab's room. Immediately, I threw on my pants and went there to investigate.

Even in a world where a five-figure price tag for a pair of loudspeakers is no longer a jaw-dropper, Raidho Acoustics' has carved out an honored place. I've been impressed by the company's small C1.1 speakers in the past. This year the D-1s were on show ($26,000/pair, including stands), driven by Constellation electronics. They made a bit less of an impression this time, but in a very different, and likely problematical room and what appeared to be excessive spacing that limited soundstage cohesion. This sort of setup was an issue in some of the other, larger demo spaces as well, probably in an attempt to offer a good listening compromise in a large seating area.

When I entered room 1102, Greg Roberts of Volti Audio was in the midst of describing the Volti Audio 3-way Vittora system, complete with separate Extended Low Frequency cabinet ($25,000/five-piece set) that kicks in below 50Hz. In the familiar pairing with BorderPatrol Audio Electronics' S20 ESC + EXS dual-mono parallel 18Wpc SET amplifiers ($25,750/pair with new EXS power supply units), EXT1 triode line stage ($12,500), and USB DAC ($975); and Triode Wire Labs cabling, the system scored as another midrange winner . . . perhaps too much of a winner for some tastes, given that the exceptionally smooth midrange seemed to dominate the frequency extremes.

Anyone who thinks the high-end is on its last legs need only have passed the registration table for Rocky Mountain Audio Fest 20 minutes before the show officially opened. The lobby was mobbed, with the line literally going out the front door of the Marriott Denver Tech Center. Nor were these folks just from Colorado. On my first trip up the Tower elevator, I confirmed that my fellow passengers were audiophile visitors—not industry people—from Oregon and New Jersey.

Friday, October 10, 11:30am: the line to enter the 11th Rocky Mountain Audio Fest stretched into the Marriott Denver Tech Center's parking lot.