“ARCANA IEMs: Rock Jaw offers a variety of IEMs and headphones, aiming to provide great value, reliable and robust devices, with self proclaimed minimal packaging and overhead to help minimise cost. Rock Jaw ARCANA IEMs are a solid entry level dual driver IEM offering a fun sound signature at a remarkable value for money. I have so far racked up 40 enjoyable hours of use with...” --ApplesRevenge
“PREAMBLE INTRODUCING ROCK JAW’S ALFA GENUS SINGLE DYNAMIC DRIVER IEM The Alfa Genus From Rock Jaw Alfa Genus Paired With Fiio X5 RockJaw UK is a relatively new headphone/earphone manufacturer to the Head-Fi scene, so it was with particular interest that I noticed their early posts on the forums, and when they asked for potential...” --Brooko
“Who/what? I'd like to thank Rhapsodio for sending the 2v1 our way for a tour, along with the Shozy amp. Australia isn't exactly a hot electronics place First off - Rhapsodio is a young IEM company from HK. They sell Custom and Universal IEMs and lots of cables, and some DIY amps. You can read more on their site and Facebook While I haven't bought their products yet and only tried their...” --svyr
“Before writing this review, I would like to thank Charles for generously sending out multiple IEMs and amplifiers for us to try and review. Charles is also one of the friendliest and most responsive guys that I have met in the audio world and often responds to emails in a few minutes. This is something that I take into account when buying any product, especially one at this price. I am in no...” --lin0003
“UPDATE: Added some general thoughts on the IEM compared to some TOTL IEMs at the very end. Hi guys, after spending some time with the new IEM from Rhapsodio, I thought I would post a more formal review of my experience with the IEM. So for those who have been interested or curious about Rhapsodio, hopefully this will shed some light on what they’re all about! ...” --Cotnijoe
ROCK JAW HYDRA feature ROCK JAW's latest designed dual 11mm + 6mm drivers. For greater balance and separation.