Audio files not working

I have a problem when i import audo files (tried .mp3, .wav, tried dropping from explorer to content browser, using import button), and when i try to preview this sound (play button) i hear nothing and it shows the stop button for a split second and then it automatically stops and i see the play button again (no matter is this a sound wave or a sound cue with this sound inside), it still shows the audio visual and the lenght of the file, but default sounds still work.
I also tried just playing the sound without previewing in the game and it doesn`t work
The original file is normal and works when i open it in different media playing apps. I am on Unreal Engine 5.4.4

Not sure your issue here. I suppose try to make sure the audio files are industry standard 16 or 24 bit and a sample rate of 48 khz and if all goes well try then importing or drag n dropping.

I was having a similar problem where the audio file would “play” for one frame, not playing any sound. I upped the volume of the original file I was importing, even though the volume of the base file was totally fine, and imported that louder file. It worked, and then I lowered the volume in unreal afterwards