Verify the Effectiveness rTMS Using MEG

Inclusion Criteria: * Diagnosis of chronic tinnitus * Chronic subjective tinnitus for more than 6 months * Pure tone average \<50 dB HL in the ear where tinnitus is perceived * Dominant tinnitus frequency measured between 4 and 8 kHz * Subject is naive regarding rTMS * Other concurrent treatments: A four-week washout from any other tinnitus * treatment or management program is required prior to entering this study * Stable enough to complete this study per the opinion of the Study Physician * No restrictions, provided the dosages have been in place for at least 3 months * A three month washout from any other tinnitus treatment or management program is required prior to entering this study. Exclusion Criteria: * Objective tinnitus or tinnitus with treatable cause * Absolute thresholds \> 60 dB on individual frequencies up to 8 kHz * Presence of intracranial or intraocular ferromagnetic materiel or particles Cardiac pacemaker or other electronic implants (including cochlear implant) * Serious heart disease or other unstable major medical condition Personal history of central nervous system disorder, head injury, stroke or seizures * Familial history of epilepsy; * Concomitant medication with antidepressants and antipsychotics * Pregnant women * Severe depression * Severe anxiety * Others known contraindications to rTMS or brain MRI