(Don't Fear) The Cowbell - Blue Öyster Cult - ukulele parody "(DF) The Reaper" vs SNL "More Cowbell

Inspired by regular commenter Ken Smith, for whom no cowbell is ever enough. For Season 591 of the Ukulele, songs about musical instruments. I googled "onomatopoeia for cowbell" and found a Reddit thread on exactly this question. My favorite answer was "tank". Cowbell sound provided by Pro Metronome iPhone app, on tone setting 10 ("cowbell"), at 142 bpm (I matched it to the BOC recording), time signature 1/4, maximum volume.