Recently discovered this band. I think they nail this style of music. It sounds like it is in their core.
There are two guitar tracks referenced and should be pretty close to the recording.
There is a trumpet solo which has been transcribed, and can be found here: Ain't Nothin' Trumpet Solo.
As always with this kind of music it is about consistency in playing, accurate rhythms - be like a machine!!
If you want the guitar tracks separated in to two different pdf's then let me know.
Listen here: Ain't Nothin' - Odette Mercy & Her Soul Atomics