import ( "math.lib" ) ;
import ( "complex.lib" ) ;

even = case {
	((e, o, x)) => vectorize(e), vectorize(even(x)) : # ; 
	((e,o)) => e;
};
odd = case {
	((e, o, x)) => vectorize(o), vectorize(odd(x)) : # ; 
	((e,o)) => o;
};
eo = even, odd;

process = _ : vectorize(8) : eo : oneOutputStereoFile;

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