It can not only soothe my entangled nerves but also give me strength when faced with adversity.

Originally was correct, but I felt like this weird was a bit excessive (usually people just stick with "soothes my nerves")

I am not saying music is a panacea of everyfor all problems, but I do think it's therapeutic.

Todayhis morning I felt a bit down in the dumps in the morning.

Not knowing what I had to do, I went to my bedroom and layied down in my bed, starting to listen to some wholesome music.

Normally I would just play some pop songs, but at that very moment it occurred to me that I should go with instrumentals.

Feeling relaxed, I nodded off and dreamed of my space travel once again.

It can not only soothes my entangled nerves but also gives me strength when faced with adversity.

Your sentence makes sense but this is a more natural way to say it

I am not saying music is a panacea of everyall problems, but I do think it's therapeutic.

Todayhis morning I felt a bit down in the dumps in the morning.

Not knowing what I had to do, I went to my bedroom and, layid in my bed, and startinged to listen to some wholesome music.