MiEMi™ is a compact adapter that attaches to a standard measurement microphone, enabling accurate frequency measurements of both custom-fit and universal in-ear monitors—ideal for audio engineers, IEM dealers, and audiophiles who need a reliable way to test functionality, compare sets, or verify damage. Designed with the principles of lab-grade occluded ear simulators, MiEMi™ offers practical, affordable performance that integrates seamlessly into existing pro-audio workflows, giving users a missing tool for consistent, repeatable IEM testing without the high cost or fragility of traditional lab equipment.

MiEMi™ is a professional IEM measurement tool featuring an interchangeable microphone adapter for most standard measurement mics, EPDM O-ring sealing, tuning and distance spacers for frequency-response control, an inner container that stabilizes the assembly, and a custom EPDM rubber coupler that ensures a secure, airtight fit on custom-molded in-ear monitors. With MiEMi™, you can capture accurate reference traces of IEMs at their optimal performance point, compare units across artists or models, and identify deviations or errors over time.