Urgent! im not very good at this need a bit of help, see the picture below

Can anyone give me a website (without the link just the name or a screenshot of the site) to a tutorial for music production like fl studio where i can learn for free? cause i'm trying to become a solo artist but i don't know how to use the software yet.

The protects the ear, collects sounds, and channels them to the middle ear a middle ear b ear drum' c front ear d outer ear

Who is responsible for making sure that the sound design plan in us u who is responsible for making sure that the soundesign plan in a theatrical production is feasible?