help with fixing a song

Hey guys came across this from google and finding the Audacity software.

Im looking for a little advice/help in using audacity. I have a song i want to use for a wedding and when i have it loud im getting feedback from speakers and the guitar is reverberating alot its a youtube cover that i downloaded from youtube downloader and then converted into an MP3.

hard to explain so ill add the link to the song for youtube and you can see what im trying to say. id like to make it so i can play it semi loud and not get the feedback from speakers or the guitar


What are you trying to do exactly with the audio file from the video? If you want to edit it in Audacity you should convert to WAV, not MP3.

Did you convert the file correctly? Does it distort if you import it into Audacity and just hit the green Play button?