im creating a very simple patch in which there are 3 sine wave osc. each with two pitches switchable with keys or bang objects. i want to make a switch that makes it so i can select other waveforms so i can put sounds together. i have the three osc. multiplying to a dac. and i think i need to send/receive from the subpatch to the main window. i was wondering how to: patch the waveform so that i can select them, use the hradio as i think it may be a switch that would do this is the main window, and in what order should the patch be patched so that i can have the oscs. and the dac in a subpactch while hhaveing the switch be out of the window.