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AWI (Audio with intelligence Limited) are based in the North West of the United Kingdom.

We create binaural microphones, the elegant tube type, and dummy head types for an enhanced binaural experience.

The SR3D binaural microphone can be used for many subjects, including field recording, Foley (sound effects) ASMR, musicians, actors, church services, YouTube creators, for almost anything that creates a sound!

The SR3D's ERTF (ear related transfer function as we like to call it because without ears theres no up or down information cues!) uses a unique ear shape that captures binaural audio, when played back through headphones will give an external perception of sound sources, even using speakers or monitors that are to the left and right of you if you have good hearing in both ears, if you use hearing aids you may have success if you place the headphones over your hearing aid microphones.

Some of our clients include Samsung Electronics (South Korea), SNK studios (London), The Royal college of art (London), and many ASMR artists and audio recordists from around the globe.

If you are interested in purchasing a binaural microphone please get in touch.


You can write to us at the following address:

Audio With Intelligence Limited (AWI)
Ground Floor Unit G3
Peel House, Peel Road
United Kingdom



Can the sr3d RCA Battery type be used with my computer?
Some computers support stereo microphone input sockets but not all.
You can get audio in to your computer with either a USB DAC or a Zoom branded audio recorder or Tascam DR-40X with their USB interface option.

Can the SR3D RCA be used with my phone?
It will not work out of the box with smartphones.

Can the SR3D XLR be used with my phone?

Can the SR3D USB be used with my phone?
If you have an iPhone with a lightning connector you can use it with a USB to lightning adapter, available with the USB adapter option, If you have Android we have tested a Samsung Galaxy S6 with a 3rd party HD video recorder with success. We suspect if you have an Android phone that is OTG compatible we believe that it should work.

What’s the warranty on your product?
We offer a 1 year warranty.

If you have any problems with your microphone then just let us know at


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