Danny W.
Experienced
ok so i switched presets again the Y is muted again,
global Y control? lol
The y side of a block allows you to program a completely different bunch of settings without using another block. It's applicable to amp blocks and many of the effects blocks. The factory presets don't include y settings, but you can easily add them wherever you like if that block allows y settings. It's an extremely powerful feature and very easy to use, but the idea of a global y control doesn't really make much sense.
Danny W.