Inclusion Criteria:  Male or female over the age of 18 Depressive state characterized by the DSM-V criteria Able to express his/her consent prior to participation in the study Affiliated to or beneficiary of a social security regimen  Exclusion Criteria:  Deafness Suspected or diagnosed neurodegenerative disorder or other associated neurological pathology Comorbid psychotic disorder Pregnant women Patient under judicial protection (guardianship, curatorship...) or safeguard of justice Any other reason that, in the opinion of the investigator, would interfere with the evaluation of the study objectives