when im playing chords and i find a chord sound i like ,when i plant chosen seed it only uses one of the selected seeds ,would it be able to select all branches played in a chord to make the chosen seed?
sorry if it doesnt make sense

Sorry, no. Each branch is a variation of the seed. When you plant it, it will replace the seed and you can continue exploring from there. It is not possible to plant multiple branches into a new seed. If you like the chord but want to adjust the sound, you can try messing around with the DNA.