Repetitive TMS consists of 1000 stimulations/ day at 1 Hz and 110% of the motor threshold, for five consecutive days over the left AC. A high number of stimuli/day were applied because of the previously suggested dose dependency of tinnitus alleviation by rTMS. Furthermore, the use of such relatively high intensity assured the stimulation of most of the target region, even in the case of mismatch between the scalp position and the underlying anatomy, which can be expected using the International EEG system as anatomical reference for TMS stimulation.