The room style adds subtle body and projection to your guitar tone at shorter decay times while longer decay times yield rich organic space that doesn't wash out
you can use the ZOIA to build them out of all-pass filters)
the similarities to normal phase pedals end there
To faithfully replicate a vintage Marshall
Old Blood Noise Endeavors AB/Y Switcher HK brand_Beetronics The room style adds subtleThe Old Blood Noise Endeavors AB Y Switcher is a classic passive AB Y switcher, giving you three mono jacks (A, B, and Y), and the choice of whether Y is connected to A, B, or both. Turn one input into two outputs, or vice versa. No impedance matching, phase correction, etc., just a simple tool for simple applications. Two footswitches make it easy on the right, the A&B footswitch sets whether Y is connected to both A and B or only one of them; on the