ZMF vs. Audeze: Two Visions of the High-End Headphone
A head-to-head on ZMF and Audeze — hand-built wood-and-dynamic craft from Chicago vs. California planar engineering now owned by Sony. Flagships, sound, and who each suits.
By Jamey WarrenEditorial
Cited, independent writing on the headphone & IEM industry — who actually makes the drivers, who owns the brands, and which makers are worth knowing. The context the directory can't fit in a listing.
What Is an Electrostatic Headphone? STAX, Warwick, and How They Differ From Planar and Dynamic
Electrostatic headphones explained: how the driver works, why they need special energizer amps, how they compare to planar and dynamic, and who makes them.
By Jamey WarrenThe Boutique IEM Makers Behind Summit-Fi's Best In-Ears
An insider's guide to the boutique in-ear monitor houses — 64 Audio, Vision Ears, Softears, Aroma, Elysian and more — with real flagships, driver configs, and house sounds.
By Jamey WarrenSchiit vs. Topping: Character or Numbers in the Budget DAC/Amp Wars
Schiit vs. Topping: an ex-HeadRoom vet's head-to-head on the two value DAC/amp giants — US-made character against measurement-obsessed value, with a real verdict.
By Jamey WarrenWhere to Buy Audiophile Headphones and IEMs Without Getting Burned: A Retailer Guide by Region
A veteran's guide to trustworthy audiophile headphone and IEM retailers — US online and in-store, UK/Europe, and Asia-Pacific — with warranty, audition, and grey-market notes for each.
By Jamey WarrenWho still owns the sound? Independent vs. conglomerate in headphones
Half the 'boutique' names you trust answer to a giant. A field guide to who's genuinely independent — ZMF, Grado, Schiit — and who quietly belongs to Sonova, Samsung, Sony, or a private-equity fund.
By Jamey WarrenBalanced Armature vs Dynamic Drivers in IEMs (and Why Hybrids Exist)
Balanced armature vs dynamic drivers in IEMs, explained: how each works, what a BA driver is, why hybrids like 2DD+4BA exist, and who actually makes BA drivers.
By Jamey WarrenWho actually makes your headphones? The factories and driver houses behind the brands
The logo on the box is rarely the company that built what's inside. A tour of the OEM factories and driver makers — GoerTek, Foster, Knowles, Sonion — that quietly power the whole audio industry.
By Jamey WarrenThe Boutique Headphone Makers Worth Knowing: A Curator's Guide to Independent Audio
A hand-picked guide to the genuinely independent, founder-run headphone and IEM makers — American artisans, planar pioneers, and value disruptors — grouped by character, with a flagship named for each.
By Jamey Warren