Please assess the completion status of the following clinical trial:

Trial Title: Music Therapy Advocacy Recording Intervention (MTAR) on Internalized Stigma

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: SUPPORTIVE_CARE
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Admitted to the HMHCC ACU~* Able to read and comprehend the ISMI questionnaire, provide informed consent,~* With a severe mental illness of prolonged duration with a significant degree of disability or social dysfunction~Exclusion Criteria:~* Patients on S1 status (1:1 patient observation) or isolation protocol~* Evidence of organic brain disease, severe acute symptomatology, hearing deficit, and intellectual disability.

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: 65 Years
- Healthy Volunteers: f

Study Arms:
- Treatment Group (Type: EXPERIMENTAL): The intervention consists of a sequence of five music therapy song-writing and recording groups, one per day. Internalized stigma will be assessed within 3 days of admission (pretest/baseline), at ten days (posttest), and at 3 weeks from baseline (follow-up), using the Internalized Stigma of Mental Illness Inventory.
- Control Group (Type: NO_INTERVENTION): Access to standard of care services that include several groups per day focused on topics of coping skills, mindfulness, journaling, creative arts, wellness recovery, recreation, and at least one music therapy group.

Based on this trial design, predict the completion outcome and termination type (if applicable).