The top level object in a Warp composition is a Song. You can only have one at a time, and have very few editable properties.
from warpseq.api import demo from warpseq.api.public import Api as WarpApi from warpseq.model.slot import Slot, DataSlot from warpseq.model.evaluators import *
api = WarpApi() api.song.edit(tempo=120)
An instrument has the following properties:
|tempo||int||the default tempo for the song before any rate multipliers on the Scene, Pattern or Clip are applied|
|scale||string||the name of an already defined Scale object to use as the default where it is not set on a Scene or Clip|