Noise through microphone

I’m getting only noise through audio input. How I could fix it?

$ arecord --list-devices
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC295 Analog [ALC295 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ hwinfo | grep audio
snd_hda_codec_hdmi: /devices/pci0000:00/0000:00:01.0/0000:01:00.1/hdaudioC1D0
snd_hda_codec_hdmi: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D2
snd_hda_codec_realtek: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D0
       soc-audio: module = snd_soc_core
sof-audio-pci-intel-tgl: module = snd_sof_pci_intel_tgl
  P: /devices/pci0000:00/0000:00:01.0/0000:01:00.1/hdaudioC1D0
  M: hdaudioC1D0
  U: hdaudio
  E: DEVPATH=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/hdaudioC1D0
  E: SUBSYSTEM=hdaudio
  E: MODALIAS=hdaudio:v10DE00A0r00100100a01
  P: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D0
  M: hdaudioC0D0
  U: hdaudio
  E: DEVPATH=/devices/pci0000:00/0000:00:1f.3/hdaudioC0D0
  E: SUBSYSTEM=hdaudio
  E: MODALIAS=hdaudio:v10EC0295r00100002a01
  P: /devices/pci0000:00/0000:00:1f.3/hdaudioC0D2
  M: hdaudioC0D2
  U: hdaudio
  E: DEVPATH=/devices/pci0000:00/0000:00:1f.3/hdaudioC0D2
  E: SUBSYSTEM=hdaudio
  E: MODALIAS=hdaudio:v80862812r00100000a01
  ledtrig_audio 16384 1 snd_hda_codec_generic, Live 0x0000000000000000

$ lspci | grep Audio
0000:00:1f.3 Audio device: Intel Corporation Tiger Lake-H HD Audio Controller (rev 11)
0000:01:00.1 Audio device: NVIDIA Corporation Device 2291 (rev a1)

$ uname -r

It says your mic is analog. Perhaps you would need some kind of hardware analog-to-digital converter (ADC) to connect it, or a different microphone?

I use this for my guitar:

I don’t think that I need it. It’s a laptop with built in microphone. It works perfect with windows 11.

Excuse me, please. So disregard everything I said after Good Morning. :rofl:

Did you familiarize yourself with a proper set up of pipewire / pulse yet? Your OP isn’t telling much about it:

Also, you could check the configuration-tab in the GUI of pavucontrol (upper right corner).

Today I booted and it worked perfectly.

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