Hey guys, I've been closely following the progress of this new custom handmade leather case company, ALT-R, on Insta, for a while now. Keen to learn more about these products, and get impressions from other users. Please post your own ALT-R case and accessory impressions here. I've reserved...

HiBy Music is about to announce its new high-end portable digital audio player, the HiBy R8 II. There will be a formal launch event on December 4, 2023 (8 pm, China time). All highlights from the launch event will be included below after the launch event, along with features, technical specs...

Welcome to the information and impressions thread for HiBy's new flagship IEM: Zeta. Featuring 9 drivers per side, including 4 third-generation Sonion ultra high-frequency EST drivers, 5 custom-made Sonion BA drivers and a custom-made 10mm dynamic driver, Zeta is encased in a precision-milled...

Hey guys, HiBy is about to launch its third generation R6 Android DAP (expected to ship mid-February), and in anticipation you can leave comments and impressions here. I currently have a sample in-house for review, and will be sharing my thoughts in the coming days and weeks, so stay tuned...

HiBy is set to launch the new RS8 flagship Darwin R2R Android DAP in the coming weeks, featuring all-new Class A amplification. Come back here for more news and impressions as they become available. Features, pricing and more images will be available soon, so watch this space...

Hey guys, in two weeks' time HiBy will officially launch their next-generation mid-fi DAP, the R5 Gen 2. As always with HiBy, they're breaking new ground with trickle-down (and in this case, unique) technology for the price tier. The R5 Gen 2, as far as I'm aware, will be the first DAP in its...

Greetings Head-Fi! The arrival of HiBy's next-generation Hi-Res Android Player, the RS6, is just around the corner. This thread will feature the latest information about the all-new 'Darwin' architecture, along with anything else we learn about the player before its official release. It will...

Welcome Head-Fiers! So, Sony dropped its new flagship Active Noise Cancelling True Wireless IEM yesterday, the WF-1000XM4, and since it's also going to be my very first TWS IEM, I figured I'd kick off the official impressions thread on Head-Fi. You can get all the details about the WF-1000XM4...

Preface For the record, I was not sent these IEMs by 64 Audio, nor was I asked to write this review and have not been compensated for my time. I own three of the IEMs and was loaned the fourth. The views expressed here are entirely my own. Before I start, I want to send a big shout out to...

HiBy quietly announced a brand new R6 yesterday (28 October, 2020), with a Chinese-only presentation of what looks to be a new, updated R6 Pro-series DAP (despite the name reverting to R6). Launch date is pegged as November 2020, with an estimated launch price of $799. Main differences from...

Hey guys, Audio-Gd has just released a very unique product that combines a fully balanced discrete NOS/OS ladder dac with a super-powerful balanced and SE headamp and preamp. It seems to be a logical combination of the company’s fully balanced NFB-1 amp (with the unique addition of an...