what it needs is a hodograph like the AKA machines ,horseshoe is not much cop .
with 1 button access
guys with bad ears such as tinitus needs more visual ID on target
but maybe the x-y with 1 button access if they cant manage a hodo
with 1 button access
guys with bad ears such as tinitus needs more visual ID on target
but maybe the x-y with 1 button access if they cant manage a hodo