Recording live instrument over recorded playback without delay or volume howl - Behringer 802 Mixer / TO CTRL vs TO MIX - Newbie

I am using a Behringer 802 two bus mixer through a Shure MVi USB interface into a laptop running Windows 10 and Audacity.

I can’t figure out how to get the pre-recorded tracks to playback through the monitors while recording a live instrument or vocals without either a delay or feedback/howl/volume swell.

I’ve got the playback audio from Audacity coming out through the headphone jack into the CD/TAPE Input via RCA, the CTRL ROOM Out to the monitor speaker and the MAIN OUT into the Shure MVi USB into the laptop.

When I depress the CD/TAPE TO CTRL while recording in Audacity there is a delay in the live instrument.

If I depress CD/TAPE TO MIX during recording the live instrument does not have any delay but there is an awful feedback/howl happening.

I have the settings in Audacity set to “Play other tracks while recording” and “Software Playthrough (play new track while recording”

I am trying to both hear the other tracks as well as the live one through the monitor speaker during recording but can’t figure out how to do it without a delay in the live instrument/track or without noise coming into to the recording.

The closest I’ve gotten is disabling the “Software Playthrough” in Audacity while depressing the CD/TAPE TO MIX which eliminates the delay and the loud howl but there is still noise coming back in being recorded.

Anyone know how to fix this?

Thank you in advance!

Comment changer échantillonnage  sur le panel contrôle  de umc  404  hd

  impossible  de   changer à l’échantillonnage  sa  reste  bloquer  sur 4800 kHz  alors que reaper enregistre en 4 100  khz  le le derouleur  ne  marche pas  aider  moi svp

I've got the UMC204HD.

I have a good mic going into input1 and it works fine with live monitoring with my headphones.

BUT, if I place my phone/mp3 player/iPad into input 2 via the 3/4" jack, the audio coming from there sounds massively watery/wobbly/cuts out/mid range is missing/voice frequencies are totally lost, YET the mic works as it should.

If I unplug the mic, it sounds fine. but when the mic goes back in, the sound from the mp3/ipad player goes bad again after a second. Almost like something flicks a switch

Any suggestions? or should the DAW not be used this way?

Essentially I want to play music via an external source(iPad), hear it over my headphones, and also record myself playing the sax, via the mic with live monitoring.

Any ideas or help with this?

Cheers

Hello, I purchased the UCA202 interface FEW months ago. I used it for playing my digital music on my stereo system and it worked very well. I tried to convert some music from vinyl records using the input jacks but Audacity keeps reporting an error. I also noticed that the driver installation is done in the (x86) folder even though I have an x64 system and in the Device Manager it appears as the standard USB audio codec (Audio Endpoint) provided by Microsoft. Even if I use my laptop to listen to vinyls in its speakers it doesn't work.
So what could I do in this case?

I accidentally plugged my UMC404HD to a 9V, 1.3A AC adapter (Harman Pro PS0913B-230). After I realised my fault, I switched the power source to USB. But my device not detected on my computer. The device shows Input 1 Clip & Midi In and Out indicator lamp turned on constantly (visualization in the picture below). Please help, what can i do to fix it?

P.S. I already submit a care ticket, but somehow. It already marked as 'problem solved' without any reply. Is that normal?

I got Behringer UMC 22 from Amazon Egypt in Jan26 from non official seller , so Days past and here we go now, I discovered that I can get tracktion premium 2021 edition for free then I applied to the process and they say to me my 90 day warranty passed and I don't know what to do but I am really frustrated, I am not buying it from official store there is no official store, what can I do?!! And I bought it in Jan 2022 so I don't know why this 90 day warranty hinders me from getting my activation code

Hi,

I bought it in march 2021 and used it only 3 times on a pc in 2021.

Today, I've decided to plug it again but it was not recognized in windows. I've tried it on several pc with different usb cables.

With the batteries I got no light at all. Without the batteries the 48v light lits up by intermittence (with my android phone too)

In the System Windows Observer I can read that there is a DCOM authorization error (on all pc) (attached screenshot)

Thanks to help me

Best regards

Laurent