I was working on implementing a gradient texture with a noise texture, but only wanting the noise texture to effect a certain masked out area, I don't want noise texture effect in the top or bottom of from the border, I want them to be gradients, but just on that edge I want the noise/distortion effect, I have current node setup:

I was working on implementing a gradient texture with a noise texture, but only wanting the noise texture to effect a certain masked out area, I don't want noise texture effect in the top or bottom of from the border, I want them to be gradients, but just on that edge I want the noise/distortion effect, I have current node setup:

EDIT: I also want to be able to individually control the gradients, ie have two different colors if I wanted for the top and bottom half