sound pod for stereo microphones

I build field systems for recognizing/capturing animal (frog, bird, ...) sounds. The systems have custom stereo mics (knowles waterproof capsules) connected to a Griffin iMic for sound capture. The iMic is noisy - much of the noise can be removed with a comb filter - but I'd still like to find a better alternative.

The Andrea USBD-2A looks a good possibility but seems to need proprietary windows-only drivers and my systems use Linux on a little ARM board (devices which work with the standard windows drivers seem to work on Linux even if the manufacturers don't support it). A few other potentially suitable devices I've found aren't binaural.

A list of devices I've checked out is appended. Suggestions, corrections or other advice would be most welcome.

Andrew Taylor

  • Andrea USB Sound Pod - mono
  • Andrea USBD-2A - windows driver only
  • Buddy USB Pod 5G - mono
  • VXI Full Duplex USB Pod - can't find specs?
  • Edirol UA-1EXe - microphone input mono?, no linux driver
  • Sound Devices USBPre - no linux driver
  • m-audio mobilepre - prefer something simpler/cheaper



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