evens = case {
	(2) => (_:vectorize(1)) , ! ;
	(n) => ((_:vectorize(1)) , ! , evens(n - 2)) : #;
};
odds = case {
	(2) => ! , (_:vectorize(1)) ;
	(n) => (! , (_:vectorize(1)) , odds(n - 2)) : # ;
};

process = (0,0.1,0.2,0.3,0.4,0.5,0.6,0.7) <: evens(8), odds(8) : oneOutputStereoFile;

oneOutputStereoFile = serialize, serialize : vectorize(1), vectorize(1) : #;