I doubt this is the application you're looking for anecdotes of… but:
During times of extremely high anxiety, some depression, and other AS symptoms I had my headphones in nearly 24/7 near the lowest volume setting. My radio was tuned to the local "happy hippy" station with fairly calming pleasant music. I found it helped tremendously when I needed it. I would leave my headphones in while carrying on conversations with others as that bit of background music on low volume was enough to reduce my anxiety to a manageable level so that I could carry on said conversation.
So, yeah, in my experience music is therapy & it does benefit one's social interactions and thus social skills.
Can't really relate to spending time with a music therapist and then observing the results afterwards as I've never really done anything formal like that. I simply used music as I felt the need for it & it helped.
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No
for supporting trump. Because doing so is deplorable.