eigenmike.com

What It Is

Eigenmike em64 is a professional spatial microphone from mh acoustics LLC, positioned as a high-end Ambisonic and immersive audio capture device. The page explains that its predecessor, the em32, was one of the earlier commercially available high-resolution spatial microphones, and that after more than a decade on the market it has been replaced by the em64. This is not a creative tool for flat visual design, but professional hardware for sound design, VR audio, soundscape recording, and sound field research.

Core Capabilities and Technical Specifications

The key selling point of the em64 is that it “records the sound field around the microphone,” rather than capturing sound at a single point in space like a traditional microphone. This gives sound engineers more freedom in post-production to explore, edit, and reorganize the sound field, enabling more flexible results than conventional recording. In terms of hardware, it uses 64 professional studio-quality digital MEMS microphone capsules, with a spherical body measuring 84mm in diameter, a maximum SPL of 135dB(A), and a maximum Ambisonic order of 6. For connectivity, it transmits both data and power over a Cat5e+ Ethernet cable and uses the Audinate Dante protocol, making it easier to integrate into professional digital audio networks.

Use Cases, Compatibility, and Collaboration

The page lists a broad range of use cases, including VR audio, sound design, room and sound field analysis, archival recording, variable directivity microphone simulation, shotgun microphones, low-noise microphones, binaural microphones, higher-order Ambisonic microphones, and flexible stereo or surround techniques. Its value is fairly clear for immersive content production, natural soundscape capture, and acoustic research teams. However, the page does not specify bundled software, export formats, DAW compatibility, multi-user collaboration, or cloud workflows, so these areas cannot be assessed from the available information.

Pricing, Licensing, and Support

The captured page does not disclose pricing, licensing, warranty terms, training, trial options, or the purchasing process; it only provides a contact email and phone number. As a highly specialized hardware device, the actual procurement cost, after-sales support, and delivery timeline are likely to be key decision factors, but the current text does not provide enough information.

Pros, Cons, and Who It’s For

Its strengths include powerful spatial sound field capture, professional technical specifications, and Dante-friendly network audio integration. It is well suited to VR/AR audio teams, sound designers, acoustics laboratories, environmental sound archive projects, and higher-order Ambisonic production. Its limitations are that the official product text is more of a general introduction and lacks pricing, example workflows, software ecosystem details, licensing information, and service terms. Access from China is not addressed in the text, and network connectivity and payment methods are unknown. Users in mainland China may want to contact the vendor to confirm procurement, payment, shipping, and compatibility with Dante ecosystem devices.