Fun vocal technique challenge, can you gargle water and match pitch? Before trying this out, I would definitely recommend looking at my last video about gargling and make sure that it feels like a good fit for you as an exercise without matching pitch before you try to match pitch. So assuming gargling feels like a good fit for your voice, level one of pitch matching would just be to match one pitch at a time. Level two would be to try fifth slides. Level three is an octave slide. The last level would be a double octave.