percussion? don't you mean <a href="/wiki/Noise" title="Noise"><img alt="" src="/w/images/thumb/f/fb/Drum.png/20px-Drum.png" decoding="async" width="20" height="26" srcset="/w/images/thumb/f/fb/Drum.png/30px-Drum.png 1.5x, /w/images/thumb/f/fb/Drum.png/40px-Drum.png 2x" /></a> <a href="/wiki/Noise" title="Noise">Noise</a>?