Spin Semiconductor

Hi,
to choose the internal program number 4 (delay),
is it the right combination of S0, S1 and S3
+V, GND, GND ?

I read in an old post that when you move the reader point to change the delay time the sound will have some distortion.
is that a nasty sound coming out of the chip or it may sound nice?
thanks!
sandro

... sorry, my message was a bit confused.
I mean,
to select the echo internal program,
how should I connect S0,S1 and S2?
I don't have an encoder, and as I want to use just the delay I would like to draw the pcb with delay program always on.
thanks!

Program 4 in the internal ROM is Pitch-echo so to select this one:

S2: +3.3V
S1: gnd
S0: gnd