I tried this just to see what .99 would get me. There is a major flaw here. I am able to tune by ear so its strange that this tuner shows the opposite Hz that it should for the drums. My small toms are in the 85.0 and 120 range and the larger toms have 163, and 223 for the floor tom. Go figure. Im not sure what this means but this tuner does not work or needs some major tweaking
gruntersdad about iDrumTune