Hi, so you know I've been riding my noo GT Avalanche for a week or so and everything's great, loving the bounce and the control etc etc. (Have popped out into the woods once but otherwise road and pavement commutes.) Just noticed today that when I apply the rear brake (Tektro Auriga Comps) on a medium feather they make a funny sound, I can only describe it as like a pipe organ played under syrup. Is this normal? They stop fine and the front brake doesn't make a sound and I've also tested for disc rub and there is none. Not having really lived for long with discs before, I'm just wondering if this is the sound of feathered brakes bedding in..? Cheers Cyc.