It's not every Consumer Electronics Show that someone introduces a $29,000 solid-state phono preamplifier—and I miss it. The 2002 CES was one. My show report in the April issue made it seem as if I'd found out about it there, but the fact is, someone clued me in after I'd returned home. I needed to come clean on that.

THE BAND: The Last Waltz
Warner Bros./Rhino Entertainment R2 78278 (4 CDs). 1978/2002. Robbie Robertson, prod.; Rob Fraboni, John Simon, co-prods.; Larry Samuels, exec. prod.; Terry Becker, Tim Kramer, Elliot Mazer, Wayne Neuendorf, Ed Anderson, Neil Brody, engs. AAD? TT: 4:10:16
Performance *****
Sonics ****?

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

With this review I conclude an audiophile's progression through the price/performance ratios of three very musical solid-state integrated amplifiers: the NAD C370 ($699, reviewed in January 2002), the Arcam DiVA A85 ($1499, February 2002), and now the Simaudio Moon i-5 ($2595). In the process I was fascinated to hear how each amp recommended itself to its targeted price point. Likewise, it was most instructive to hear how they spread their compromises around. With a rough doubling of suggested retail price from the NAD to the Arcam, there was a degree of sonic refinement introduced. However, the leap in improved sound from the Arcam to the Simaudio was more significant. And in quantifying the benefits another $1000 worth of enhancements can confer, I discovered what constitute real high-end bona fides.

Jonathan Scull gets intimate with the HeadRoom BlockHead headphone amplifier stating, "I listen to headphones for hours at a stretch while writing my reviews. The equipment I listen to spoils me to death, and I need a headphone rig to match." Has J-10 found the ultimate headphone amp? We'll see.