Answer:
ok then.......................
bye!
Explanation:
In 1826, Niépce used his heliography process to capture the first photograph, but his pioneering work was soon to be overshadowed by the invention of the daguerreotype. Joseph Nicéphore Niépce was one of the most important figures in the invention of photography.
1. Melody
And the one the starts with OR is orchestra and the one that starts with TR is trumpet abs the one that starts with CON is conductor and I’m guessing the one that start with M and has a S and C is Music
using optical sound (sound on film)