Autistic and non-verbal, 20-year-old Jacob Rock composed a six-movement symphony, "Unforgettable Sunrise," with the help of an iPad and musician Rob Laufer. The piece premiered with USC's 55-piece orchestra last year.

This is maybe the greatest story I’ve ever seen on @CBSSunday Fantastic!!

What an emotional and inspirational story. Thank you for bringing awareness to autism.

astounding!

I had the pleasure of seeing this in its first live performance. Jacob's parents are due a huge amount of thanks for their persistance and sacrifice.

I’ve been Facebook friends with Paul for years now and read many of his post throughout the years. The struggles, good days and bad. This segment brought tears to my eyes. They truly are such an amazing family. 💞

Remarkable progress made through persistence - wonderful supportive family and friends 👍🏼

This year I've been using one word a lot.. For Carter, for hurricane survivors and now for this musical genius piece. 🙏🙏

love this story thank you

Fantastic segment!