Campfire Audio's new IO earphones look out of this world

Campfire Audio IO earbuds

Campfire Audio might not be a household name, particularly outside its native Oregon, but in its four years of existence the company has launched no fewer than 15 different pairs of headphones, mostly of the in-ear variety, and all with space-y names such as Jupiter, Orion and Comet.

Most of the company's models also come with astronomical price tags of over £1000, but its latest in-ear design, the IO, is a much more down-to-Earth £299.

The new IOs comprise a dual balanced armature driver design, using an "oversized" woofer BA and small tweeter. Apparently, after each unit is individually made and tested, it goes into a "pairing pool" to find its ideal sonic other half. Updated Beryllium/copper MMCX connections, an anodised aluminium body, stainless steel spout and (don't forget those) 24K gold screws make for an extremely attractive little package. 

Noble Audio’s new flagship Katana in-ear monitors start at £1200

Becky has been a full-time staff writer at What Hi-Fi? since March 2019. Prior to gaining her MA in Journalism in 2018, she freelanced as an arts critic alongside a 20-year career as a professional dancer and aerialist – any love of dance is of course tethered to a love of music. Becky has previously contributed to Stuff, FourFourTwo, This is Cabaret and The Stage. When not writing, she dances, spins in the air, drinks coffee, watches football or surfs in Cornwall with her other half – a football writer whose talent knows no bounds.