havent bin here in a while so gday crew. kinda hoping u could answer some questions. how do i correctly use a plectrum, because it keeps slipping out of my fingers when i strum quickly and when i do this how come my chords sound scratchy, especially powerchords on the a d g strings, i know im probly hitting the e string so how can i clean my playing up to scratch. i know there kinda weird questions but its been annoying me and my hopes of practice making perfect havent fulfilled.
really appreciate info, thanks