[PD] interpolating between 2 streams

[ronni montoya]

Hi list, one question: i have 2 abstractions that are generating
streams of data, ,how can i interpolate between this 2 streams? for
example when my slider is the left then  the output is stream "a" and
when my slider moves to the right it gradually convert into stream "b"
.  Is there is an easy way for doing this?


thanks


R.