Jason Derulo Instagram – Sound Effects with Jason Derulo! . It’s the first ever drum comedy duet! And wow, we are starting off with a bang. It was so much fun to teach Jason Derulo how to make these classic sound effects. We both agreed his next track should have a slide whistle feature! Derulo Drum Comedy! . #rhythmsofcomedy #soundeffects #viral #rhythm #satisfying #musician #flintstones #DIY #wow