A Van, a Bottle of Glue—and an Audience: How Chi-Fi Brands Start
How do reviewers and audio retailers launch IEM brands? Explore the role of an audience, OEM manufacturing, product development and quality control.
XCHIFI / THE IEM JOURNAL
Discover sound. Create yours.
IEM ideas, new technology and practical advice. From your next listen to your own earphone design.
In focus
IDEAS WORTH EXPLORINGSweaty IEMs? Let Them Dry Before Closing the Case
Keep IEMs dry after sweaty or humid use. Learn how to wipe, air and store your earphones without…
Repair or Replace Budget IEMs? Start with the Failed Part
Is a budget IEM worth repairing? Compare cable, filter, socket and driver faults, then check warranty, total repair…
More to discover
All IEM guides ↗Do Replacement IEM Filters Change the Sound?
Replacing an IEM nozzle filter can change its tuning. Learn why diameter alone is not enough and how…
IEM Sound Cuts Out When the Cable Moves: Cable or Socket?
An IEM cuts out when its cable moves? Separate a cable fault from a loose socket with simple…
IEM Volume Drops After a Few Minutes? Check for Moisture
IEM volume fades during listening? Check moisture, nozzle blockage, fit and the source before blaming the driver. Learn…
How to Clean IEM Nozzle Mesh Without Damaging It
IEMs sounding muffled? Learn how to clean visible debris from the nozzle mesh, what to avoid and when…
Do IEMs Need Burn-In? Listen Before You Wait 100 Hours
Do new IEMs need burn-in? Separate a change in sound from a promised improvement, check fit first and…
Lossless Audio for IEMs: Will You Hear a Difference?
Is lossless audio worth it for IEMs? Understand file quality, DAC compatibility and a fair listening comparison before…
Planar vs Dynamic IEMs: Which Should You Choose?
Planar or dynamic-driver IEMs? Compare tuning, bass, fit and source requirements without treating the driver type as a…
STAY CURIOUS. GET INVOLVED.
Your next IEM starts with an idea.
Follow new drivers, useful guides and community projects in our weekly email digest.
Register & Subscribe ↗
Choose email updates in your account. Unsubscribe anytime.