i joined a team game with out a mic

English physicist Robert Hooke was the first to experiment with a medium other than air with the invention of the "lovers' telephone" made of stretched wire with a cup attached at each end.
Scottish-American Alexander Graham Bell's telephone of 1876 used a microphone thomas edison refined the microphone in 1886.
so in a short 128 year the microphone was invented and you still dont have 1