cocia

I would like to know if there is a way with the pedal HD500, to overlay and mix the clean guitar signal to the effects ........ for example, I would like my final sound is a clean sound + sound distorted not only a clean sound or only a distorted sound, and i wish they were the two mixed sounds ....... You 'can do everything with HD500? or do I have to buy a blend mix ???? What if you could do that with HD500, send procedure ...... thank you Francis