# Audio Playback Mangoh Yellow + WP7611 **URL:** \ **Category:** mangOH Yellow\ **Created:** [March 9, 2021, 3:30pm UTC](https://mangoh.discourse.group/t/audio-playback-mangoh-yellow-wp7611/6297 "2021-03-09T15:30:57Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![jyijyi](https://sea2.discourse-cdn.com/flex016/user_avatar/mangoh.discourse.group/jyijyi/32/997_2.png) [@jyijyi](https://mangoh.discourse.group/u/jyijyi)\ **Post date:** [March 9, 2021, 4:13pm UTC](https://mangoh.discourse.group/t/audio-playback-mangoh-yellow-wp7611/6297/2 "2021-03-09T16:13:09Z")
How about using AT command? > [@Mangoh Red Voice Call App not able to hear the response](https://mangoh.discourse.group/t/mangoh-red-voice-call-app-not-able-to-hear-the-response/5570/2): > > I don’t see problem to hear voice on mangoh board when voice call. How about using at!avaudio to check if you can do audio playback first? root@swi-mdm9x28-wp:~# microcom /dev/ttyAT ati3 Manufacturer: Sierra Wireless, Incorporated Model: WP7605 Revision: SWI9X07Y\_02.28.03.05 000000 jenkins 2019/07/08 11:04:16 IMEI: 353532100020465 IMEI SV: 6 FSN: 2A917285070404 +GCAP: +CGSM OK at!avcfg=5,1,2 OK AT!AVSETPROFILE=5 OK AT!AVAUDIO=1,1,/home/root/0-to-9\_8k.wav OK [1674.996800] afe\_… --- _[View the full topic](https://mangoh.discourse.group/t/audio-playback-mangoh-yellow-wp7611/6297)._