Resource
AutoEq
Free web tool that generates headphone equalisation settings: pick your headphones and equaliser app, or import a CSV of measurements, and it produces optimal EQ parameters, with a live demo for comparison.
Verification sources
Related resources
Audio Precision
tool
Audio Precision supplies APx audio analyzers and measurement software for engineering and production testing. Its electroacoustic options cover driver characterization, loudspeaker response, impedance and manufacturing faults, making it an equipment-testing resource rather than a consumer listening-room calibration app.
Sources
miniDSP
tool
miniDSP is a Hong Kong-based developer of audio DSP and measurement platforms, founded in 2009. Its catalogue includes crossover processors, room-correction systems and measurement hardware, with Flex illustrating a configurable two-input, four-output processor and optional Dirac Live licensing.
Sources
eCoustics
publication
eCoustics is an online publication covering hi-fi, home theater, headphones, music and consumer technology. Founded as a reviews portal, it now combines original reviews, product news, how-to articles and review aggregation, with named authors and separate editorial and announcement sections.
Sources
Headfonics
publication
Personal-audio publication established in 2011, focused on subjective reviews of headphones, IEMs, amplifiers and digital sources. Its stated method combines listening, real-world use and competing-product comparisons, with coverage ranging from entry-level equipment to high-end portable and desktop systems.
Sources
Headphonesty
publication
Personal-audio publication with reviews and buyer's guides for headphones, IEMs, earbuds, DACs, amplifiers and digital audio players, plus features drawing on surveys of its audiophile community.
Sources
Hi-Fi News
publication
Hi-Fi News & Record Review has published in-depth reviews of audio equipment since June 1956, two years before commercial stereo, and describes itself as the world's longest-running hi-fi magazine. It covers reviews, news, vintage features, awards and its own listening room.