Need the name of a particular 70s era guitar symphony?!

Question: Had this song in my noodle for weeks, don't know the name or artist(s). It starts with acoustic guitar, adds horns then full symphony and then ends with guitar. You've heard it, it's been in tons of movies over the past 30-odd years. Can anybody help?

---

---

Answers: Had this song in my noodle for weeks, don't know the name or artist(s). It starts with acoustic guitar, adds horns then full symphony and then ends with guitar. You've heard it, it's been in tons of movies over the past 30-odd years. Can anybody help?

---

---

classical gas, that's gotta be it.

---

---

the only thing i can think of that comes remotely close is this

http://ie.youtube.com/watch?v=erPnyi90cI...

---

---

Gotta be it. Classical Gas by Mason Williams. Great song to play also.

---

---

---