Integrated Amp Reviews

Shinobu Karaki, a 65-year-old electronics designer, is the founder and chief designer of Japan's Aurorasound. A music lover first, an audiophile second, and an aspiring jazz and classical guitarist, Karaki crafts phono stages, step-up transformers, preamplifiers, power amplifiers, and integrated amplifiers for his Yokohama-based audio company.

The Gryphon Diablo 333, a solid state, stereo integrated amplifier ($24,900 without optional DAC and phono stage modules), replaces the Gryphon Diablo 300, which was in production since 2016.

Mostly I like spending time looking at art, especially in the early mornings when the galleries are empty. Lately, I've been watching art handlers hanging a roughly 100'-long tapestry depicting some manner of planetary jetsam—or maybe they are aquatic plants—by Nigerian artist Otobong Nkanga. And I make regular trips to a small theater to watch mesmerizing footage of Orchard Street in working-class lower Manhattan, shot in 1955 by veteran filmmaker Ken Jacobs. Captured on warm, saturated 16mm film, the long-gone people on the screen appear as vividly alive as the museumgoers around me.

My favorite-ever thing at the museum, though, is a life-sized kitchen. Austrian architect Grete Lihotzky designed it for a Frankfurt housing complex in 1927.

After it first appeared in 1985, the A1 quickly became famous for its hot top plate. The top plate got as hot as it did because it was used as a heatsink for the output transistors, which were biased highly into class-A. The A1's hot top made tabloid headlines, but for me it was its bold, sinewy, un-transistory sound and timeless, sharply drawn styling that distinguished it from cooler running Brit-fi competitors such as Audiolab's 8000A, Creek's 4040, A&R Cambridge's A60, and NAD's 3020.

Now it's back, priced at $1779, looking and feeling cooler than before.

It might be nice if the receiver can connect to a modern TV, which will have either TosLink or HDMI-ARC output, or both. For those of us who still own a bunch of CDs, we might as well include a robust DAC—and maybe even a built-in CD transport. Throw in FM analog and digital tuners, and voilà, you have the R 2500 R, the "21st Century Receiver" from T+A Elektroakustik of Herford, Germany, southwest of Hanover.

I think choice overload may scare some audiophiles away from the glorious world of streaming, where the bulk and finite scope of a physical music-media collection can be traded for (or augmented by) many more listening choices. If you're willing to explore and choose, you can hear as deep and wide as most musical rabbit holes are likely to go, and then return to your favorite songs with a couple of finger-pecks on your phone.

For some people, all that choice is intimidating, paralyzing, overwhelming, highly stressful. That's no way to enjoy music! I sympathize. I'm not ready to leave physical media behind. But I am very happy in the streaming present. In fact, I urge the hesitant: Cast aside your fears and trepidations, sign up for a free month of Qobuz, Spotify, Tidal, Apple Music, you decide—then take it slow. At first, avoid browsing—just search for the music you want to hear. Try something new each day. Over time, you'll adjust to the overwhelming abundance. By the end of the month, especially with a full-resolution service like Qobuz, Tidal, or Apple Music+HD, you may not want to give it up. The future-present beckons loudly.