Each pair will create two-choruses of 16-bar blues using the audio play-along "16-Bar Blues" found in the media area below.
There is a two-bar count-in. Listen to the play-along track several times before starting to be sure that you 'feel' the progression.
There are two choruses of the 16-bar blues:
I - I - I - I
IV - IV - I - I
V - IV - V - IV
V - IV - I - I
Each player improvises 4 bars, then trades.
VARIATION: The rhythm of the 'answer' much match the rhythm of the 'question' exactly.