The performance starts with Julien Stella coming in and starting to play the clarinet. He blows calmly at first, but starts to beatbox after a while. Robin Cavailles also comes in and starts beatboxing. He mixes on a mixing board to put lots of sounds on top of each other. They had really fun interruptions in the beatboxing, which fit in well. All the sound would stop and you'd just hear "Hey!", for example. They had very good body language and both danced and acted. Between each other they spoke without words and the same with the audience. They were a big crowd favorite and had some of the best chemistry between each other and the audience that I've ever seen. When they open their mouths you can never expect what kind of sounds will come out of it. The ending was magnificent. Everyone expected him to shout or beatbox, but he just whispered: "Merci!", because they were French.

 

Some tips: Don't sit so close to the bass, but sit close to the stage. That way you can hear what they're whispering and saying when they're not talking into the microphone.