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Pretty cool library you've put together. Do you plan to build apps or a company on top of it in the future? Audible transmission worked successfully for me in
by tedmiston 11y ago
Pretty cool library you've put together. Do you plan to build apps or a company on top of it in the future?
Audible transmission worked successfully for me in Chrome but inaudible didn't. Inaudible can get pretty complicated to do robustly because of compression and filtering, as you've mentioned in other comments.
My startup (LISNR) is a content and engagement platform entirely on top of "ultrasonic" audio tones. We started in 2012 and still feel audio transmission tech doesn't get as much attention as it deserves. Especially in use cases where bluetooth beacons have failed to catch on.
- brian-armstrong 11y agoThanks for the feedback. I've generally had good luck in getting the inaudible mode working in desktop Chrome, but I think it needs more tuning to become truly robust. I don't know that I really plan to do much beyond working on the library. When I started out, I was actually just interested in seeing what sort of bitrate I could achieve on an audio cable but decided to also support air transmission when I realized how similar it would be. I would definitely love to see it get embedded into iOS and Android apps though. Good luck with your endeavor! Audio data transmission might be "budget tech" but I think it certainly gets the job done.