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Many, many audio magazines have come and gone since 1962…
The show organizers had arranged for my travel and hotel accommodations in exchange for a series of turntable setup seminars, which seemed like a fair deal.
Upon my arrival at Frederic Chopin airport, I was picked up not by someone…
Set SRA using a USB microscope
Setting SRA to…
The DAC/PRE
The DAC/PRE, priced at $25,000, is an example of an increasingly…
I…
Description: Two-channel D/A processor with volume control and 32-bit processing architecture (up to 72 bits internal calculations at 98MHz). Digital inputs: USB 2.0 (supports PCM up to 32/384 and DSD up to 256Fs), 1 AES/EBU (XLR) and 1 S/PDIF (RCA); both support PCM up to 24/192. Analog outputs: 1 pair balanced (XLR), 1 pair single-ended (RCA). Frequency response: 5Hz–90kHz –3dB. THD+N: <0.0005%. S/N ratio: >120dB. Channel separation: >130dB. Output impedance: not specified. Measured maximum output level: 3.43V, balanced, 2.1V, unbalanced, Pure DAC…
Digital sources: Roon Nucleus+ music server; Ayre Acoustics C-5xeMP universal player; MBL N31 CD player/DAC.
Power amplifiers: Parasound Halo JC 1+ monoblocks.
Loudspeakers: Canton Reference 7K (in for review), KEF LS50, Marten Diamond Edition Parker Trio.
Cables: Digital: AudioQuest Vodka (Ethernet), AudioQuest Diamond (USB), DH Labs (1m, AES/EBU). Interconnect: AudioQuest Wild Blue (balanced). Speaker: AudioQuest K2. AC: AudioQuest Dragon Source & High Current, manufacturers' own.
Accessories: Target TT-5 equipment racks; Ayre…
I measured the Verity Audio Montsalvat DAC/PRE with my Audio Precision SYS2722 system (see the January 2008 "As We See It"), repeating some tests with the magazine's Audio Precision APx555 system. Apple's USB Prober utility identified the Verity as "Combo384 Amanero" from "Amanero Technologies" with the serial number string "413-001." The Verity's USB port operated in the optimal isochronous asynchronous mode, and Apple's AudioMIDI utility revealed that the DAC/PRE accepted 32-bit integer data sampled at all rates from 44.1kHz to 384kHz. The AES/EBU and coaxial S/…
Cafiso, alto saxophone; London Symphony Orchestra; four others
EFLAT EF0003 (CD, available as download, LP). 2020. EFLAT, prod.; Riccardo Piparo, Mat Bartram, Francesco Lupi, Roberto Romano, engs.
Performance *****
Sonics ****
The first time I heard Francesco Cafiso, I thought I was hallucinating. It was 2005. I had flown to Australia from Seattle to cover the Melbourne Jazz Festival. Cafiso appeared the first night. He was 15. He played the most outrageous bebop I had ever heard outside of Charlie Parker records. I thought I was…