In panel A, pitch magnitude estimation scores for each electrode are shown for the electrodes in the left ear (open squares) and right ear (closed circles). In panel B, direct pitch comparison scores (μ) are shown for a range of electrodes in the right ear for 5 electrodes in the left ear (19, 16, 14, 10, and 6). The pitch-matched electrode in the right ear is the one closest to μ = 0 and shown by a closed symbol.