music contracts

Hey Guys! I recently started producing music for a couple artists and am wondering what the best way to go about getting contracts is.
As well as producing the music for the artists, I am also going to be producing music videos for them and will be managing them also. Do I need 3 separate contracts for this? Also, the artists are under the age of 18. Does it complicate things with them being minor do to them not being able to sign the contract? Do I get their parents to sign their contracts? But what is to stop the contract from being void when they turn 18?

Does anyone have guest musician contracts to allow a musician to play for a fee and receive no rights or royalties to the work?

Thanks

Made this from a lot samples, is this all the info I would need for a "work for hire" contract also known as "no producer royalty, no song rights"? If you think I should add anything, please LMK.



PRODUCER AGREEMENT

The following shall constitute any Agreement (“Agreement) on this the ________ day of
__________________, 200___ between ___________________________ (“Employer”)
and _________________________ (“Producer”) for Producer’s services as a producer of

Does anyone know if there is any standard contract langauge online for a "spec" recording deal? (I know enough to get a lawyer to look at the final version, I just want a starting point.) I'm discussing a potential project with a very good R&B band made up of older musicians (all over 60) who have been playing this type of music for 40 or more years.

I know that this might sound funny but does any one know how to get a music contract? :w: