I´m looking for a pedal that allow me make synth effects. I´ve seen the classic micro synth but It´s not enough for me. Better than this is the pigtronix mothership analog. I like this one but I don´t know another like this maybe because my research recently begins. Do you know more of this kinds of pedals?
what kind of synth effects do you want specifically? ADSR controls, different wave shapes, octaves, filters, etc?
The Pixtronix or the Roland stuff is probably your best bet