Laptop sound in mixer?

So first the construction. There's a laptop, a mixer and a PC. The Out what goes out of the mixer is in the PC. The music should from the laptop to the mixer and then in the PC. I have the Behringer xenyx 1002 FX. This also works so far. I put my microphone into microphone 1 via XLR. The whole thing goes out dan over a Chinch cable. Now I wanted to connect to the microphone 2 via 6.3 mm jack my laptop. This then with an adapter to 3.5 mm. This worked too. Even the music was played. The problem is, there was a lack of a track. So the sound was weird, and if there who talked, it has only very weak / not heard. On the other LINE inputs is not synonymous. I'm sending a link here, as it sounds. https://clyp.it/cikxkudl thanks for your help.

Hi

Let me try to fix it all up:

The sound from the laptop should go to the mixer
The sound from the mixer should be in the PC
An additional microphone is to be connected to the mixer; XLR 1

Somehow I can't do anything with the next sentence

Now I wanted to connect to the microphone 2 via 6.3 mm jack my laptop. This then with an adapter to 3.5 mm

I understand that you want to connect the stereo output to mono input 2 (channel 2 on the mixer). If this is the case, get leieber a 3.5mm Kline on RCA cable and two 6.3mm mono RCA to jack adapter and connect the laptop to channel 3/4. Then you get the stereo signal from the laptop to the mixer.

I suspect that you are sending a stereo signal, but that the mixer only receives mono.

From the 6.3mm jack to RCA adapters, quietly buy a few more, also from the RCA to 3.5mm jack cable. You can also use this to get from the stereo output of the mixer to the AUX input of the PC.

Otherwise think about using an audio interface.

Point 1 and 2 is correct. Because of point 3. I have in Microphone 1 my microphone in the XLR connector. Now I want to connect in the microphone 2 connection via LineIN my laptop. Why I would like to be in the 2 and not in the 3/4, is because I can regulate in mic 2 just the heights middle and deep.

Wrong window

With the rules of the frequencies I can quite understand. The problem with this is, channel 2 is a mono channel that is fed with a stereo signal. That can't work, I had to do the experience too.

Channel 3/4, 5/6, 7/8 and 9/10 are designed as stereo channels and intended for the use of stereo sources. Maybe there's a software equalizer solution that you use on the laptop.

What do you mean?

You mean a software that stops me the 3 freqeunzbänder? Can I use a 3.5 mm jack to 2 x 6.3 mm jack for the connection?

Would that work?: https://www.amazon.de/...00ZKM3SHK/

I found out how it works. When I convert my songs to mono and plug in the 6.3mm plug only halfway, it works

The cable linked by you should work. Since you come from your stereo output in two mono channels in the mixer…