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Has anyone here managed to connect to two USB microphones to a Raspberry-PI and been able to process the two audio streams via C or Python?
I've been searching online for solutions and of course found others in the same boat but no one apparently can find the paddle. Its for a summer project done by some HS students using a PI v3 and some USB lapel mics with -30dB sensitivity.
Both USB mics are from the same manufacturer but one gets disabled when plugged in. It may require software configuration to the .asoundrc file but I haven't begun the hacking effort yet and hesitate until I see that its really needed.
Some related search pages I've found are:
1) Configuring a mic using .asoundrc
https://www.raspberrypi.org/forums/viewtopic.php?t=162127
2) Someone with the same problem circa 2015
https://www.raspberrypi.org/forums/viewtopic.php?t=113480
3) Using PyAudio from multiple mics:
https://raspberrypi.stackexchange.c...dio-recording-from-multiple-microphones/66593
4) Multiple mics and Jesper using an audio card
https://github.com/jasperproject/jasper-client/issues/53
5) Wireless remote mics:
https://www.raspberrypi.org/forums/viewtopic.php?f=41&t=78185
6) digikey product for multiple mics:
https://www.digikey.com/en/product-highlight/s/seeed/respeaker-2-mics-raspberry-pi-hat
7) Two apps using the same mic (not my plan but could be two apps using separate mics at the same time)
https://www.raspberrypi.org/forums/viewtopic.php?t=180872
8) Connecting 4 mics on the PI (no solution)
https://raspberrypi.stackexchange.com/questions/58170/multiple-microphones/58174
9) Kickstarter project for multiple mics for PI
https://www.kickstarter.com/project...surround-sound-for-the-raspber?token=e465b540
http://shop.audioinjector.net/detail/sound_card/Octo+Raspberry+pi+sound+card
10) ALSA tutorial for PI Barkometer project:
https://www.networkworld.com/articl...a-raspberry-pi-powered-barkometer-part-3.html
11) USB mini mic setup on PI
http://wiki.sunfounder.cc/index.php?title=To_use_USB_mini_microphone_on_Raspbian
I've been searching online for solutions and of course found others in the same boat but no one apparently can find the paddle. Its for a summer project done by some HS students using a PI v3 and some USB lapel mics with -30dB sensitivity.
Both USB mics are from the same manufacturer but one gets disabled when plugged in. It may require software configuration to the .asoundrc file but I haven't begun the hacking effort yet and hesitate until I see that its really needed.
Some related search pages I've found are:
1) Configuring a mic using .asoundrc
https://www.raspberrypi.org/forums/viewtopic.php?t=162127
2) Someone with the same problem circa 2015
https://www.raspberrypi.org/forums/viewtopic.php?t=113480
3) Using PyAudio from multiple mics:
https://raspberrypi.stackexchange.c...dio-recording-from-multiple-microphones/66593
4) Multiple mics and Jesper using an audio card
https://github.com/jasperproject/jasper-client/issues/53
5) Wireless remote mics:
https://www.raspberrypi.org/forums/viewtopic.php?f=41&t=78185
6) digikey product for multiple mics:
https://www.digikey.com/en/product-highlight/s/seeed/respeaker-2-mics-raspberry-pi-hat
7) Two apps using the same mic (not my plan but could be two apps using separate mics at the same time)
https://www.raspberrypi.org/forums/viewtopic.php?t=180872
8) Connecting 4 mics on the PI (no solution)
https://raspberrypi.stackexchange.com/questions/58170/multiple-microphones/58174
9) Kickstarter project for multiple mics for PI
https://www.kickstarter.com/project...surround-sound-for-the-raspber?token=e465b540
http://shop.audioinjector.net/detail/sound_card/Octo+Raspberry+pi+sound+card
10) ALSA tutorial for PI Barkometer project:
https://www.networkworld.com/articl...a-raspberry-pi-powered-barkometer-part-3.html
11) USB mini mic setup on PI
http://wiki.sunfounder.cc/index.php?title=To_use_USB_mini_microphone_on_Raspbian