While it can't exactly be said that the folks from The Mod Squad invented the game of audiophile modifications of existing, current-production hardware, they certainly have grown to be one of the major leaguers. Their mods have a reputation for being well-thought-out, nearly always offering improvements over the originals. And while they weren't the originators of the concept, any company which brought the world Tiptoes (probably their most famous product) will probably have a niche in the 21st-Century Museum of High-End Audio.

After talking with a number of exhibitors and attendees, I’d have to call the Rocky Mountain Audio Fest’s daring move to a new and very different venue—a controversial if also inevitable move—a success. Everyone I spoke to was happy with attendance, and the sound in the hotel rooms was generally excellent.

Ray Kimber of Kimber Kable was in “You gotta” mode. After he told me that WBT, the 34-year-old German company that supplies connectors and cable terminations to hundreds of manufacturers worldwide, had a new, environmentally friendly facing process that made for better sound, I arranged to meet with WBT founder and CEO Wolfgang Thoerner on Sunday morning to discuss their new "WBT-PlasmaProtect" PVD (Physical Vapor Deposition) plasma process.

If you, like me, tend to associate MartinLogan with electrostatic transducers, you may be surprised to learn that their more traditional Motion line accounts for most of their sales.

My last exhibit in one of the multi-tower Gaylord Hotel’s 1500 rooms was sponsored by Portuguese music server manufacturer Innuos. I’ve been looking for a music server to review and, with Jim Austin’s approval, hope to tackle the top-of-the-line Statement ($13,750 for 1TB SSD up to $15,150 for 4TB SSD). Released last November, here at the show it reproduced music with impressive transparency, depth, color, and body.

Another speaker debut and another winner. Introducing the Vandersteen Kēnto Carbon ($37,500/pair), which, together with Vandersteen M5-HPA amplifiers ($15,800/pair), VTL electronics, and more sounded open and alive on top on a Mercury Living LP of Dorati’s rendition of Stravinsky’s The Firebird.

What is this strange creature with an upper driver that looks like something from a Marvel movie? Is it benign, or is it the blob that obliterated Kansas?

Krell’s immensely energetic Walter Schofield was in the middle of a system description when I entered the room, so I didn't know exactly what I was hearing, but whatever it was, the fact that I’d just submitted my review of the Krell K-300i integrated before boarding a plane for Denver left me very eager to hear it.

In the Gaylord Hotel’s North Tower, where room after room, regardless of its size or layout, seemed conducive to good sound, Raidho Acoustics was making a major impression with the world premiere Raidho TD2.2 2.5-way loudspeakers ($46,000/pair in black).

Paradigm’s Canadian-designed-and-engineered Persona 7F loudspeakers, which have beryllium diaphragms, anchored a system that received additional grounding from the Paradigm Persona SUB ($6500). The sub’s six 8" woofers are powered by a 1700W “Ultra Class D” amplifier that, aided by DSP and other stuff, descends to a formidable 12Hz.