Daisys New app updates idea

I have an idea for this app, you should try to add a new feature, called a Music vocal generator, I know it doesnt exist, but it will exist on this app, heres how it works: first you pick five or more instruments that is shown in front of you, then you use your singing voice or vocals to the microphone any type of pitch, tone, etc, then itll generate from the Instruments you chosen to match the tone and pitch, etc. of your voice and it creates a whole song, also it extends any minute or second of the recording of your voice, theres one little detail that you need to know, The entire song the generator makes with the chosen instruments, is completely random, not even I know how to play the way it does, LOL, well thats my idea, hope you like it ?

DaisyTDM about GarageBand, v2.2.2