Thanks Rog However, that Intro is not strictly ad-lib in the sense of playing without keeping to a measure tempo If you listen and watch the LED counter above the Start/Stop button, you can see that the Intro actually is IN tempo with the Six measures in the Composer.
What I think Ted meant in his original question was that he wanted to play an 'out-of-tempo' phrase, before actually conforming to a Tempo. Think of the intro to 'Stardust' or 'I Left my Heart in San Francisco'...........

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