Review: Stello U3 USB to SPDIF Interface

Here I present you with the Stello U3 digital converter. In the past I’ve bought and reviewed Eximus DP-1, making this a second acquaintance with April Music products. Eximus left a positive impression, thanks to its precise sense of imaging, involving soundstage, and smooth, sweet tone. Boundary conditions Lately, I have been tuning a setup… » Read the full article

HifiMan HM-602 Mini-Review

The HM-602 is a portable digital audio player made by HifiMan Chinese producer. The player uses a Philips TDA1543 NOS DAC chip, which is the easiest multibit chip to implement, within those in TDA line (TDA1541, TDA1543, TDA1547…). The HM-602 feels like a vintage DAP coming from the years of Rio Karma, but is actually… » Read the full article

Review: Yulong D18 Sabre DAC

The Yulong D18 DAC is my second experience with the brand. I still own a DAH-1 dac/headamp which I had reviewed a few years ago. The DAH-1 main strength was its DAC section, which used Analog Devices dac and SRC chip set, while its headphone amp portion was less convincing. The DAH-1 dac section was… » Read the full article

Yulong D200 Sabre DSD DAC

Today I look at my third “modern” Yulong DAC, their latest offering, the D200. Taking the place of D100mk2, this is aimed at a lower price pointthan DA8 I looked at previously. Based on the ESS Sabre chipset family, D200 uses a slightly lower end 9016 chip, compared to 9018 used by the DA8. Similarly… » Read the full article

Yulong DA8 DSD DAC Review

Introduction The Yulong DA8 is the new top of the line from Yulong. I have already reviewed its direct ancestor (the D18), and I in the past I had owned Yulong DAH-1 (the first DAC made by Yulong, a few years ago). When comparing the two, I had found with pleasure that they evolved the… » Read the full article

Review: Mytek 192 DSD-DAC Preamp

Introduction This is my take on the Mytek 192 DSD-DAC Preamp. I have been listening to it for weeks and thoroughly comparing with other devices, with a particular attention to the Yulong DA8, both because I have quite a few emails as to how the two compared, and also because of my inherent curiosity, given… » Read the full article

JKenny Ciunas USB-SPDIF Converter

The Ciunas USB/SPDIF converter is one of the two products, built by JKenny, belonging to the Ciunas line. While the Ciunas DAC, which I reviewed a while ago, is a stand alone USB DAC, the USB/SPDIF converter is aimed to take the usb signal from a computer, and feed it to DAC’s accepting SPDIF protocol,… » Read the full article

Triple.fi 10 Pro In-Ear Monitors

This review has been originally published on Head-fi. Subsequently, it underwent several revisions. Given the popularity of the Triple.fi is still high, I am going to publish a whole new version. In general, I have been evaluating the Triple.fi 10 Pro using Comply tips, rather than the provided silicon tips. Such silicon tips, with the… » Read the full article