After purchase, you gain access to a document with instructions for how to upload the track you have already started. London will add to the instrumental and send back her stems. 
Turnaround Time: 2-4 weeks from the time your files are received. 
Splits for collabs: 60/40 (You get 60% and London gets 40%)
One track per purchase
 
Note: This item is only for producer collaborations. This does not apply to artists! 
Note: You have 3 weeks from the date of purchase to upload your files for collaboration. If you do not make the deadline, your purchase will expire.
Note: This is an online collaboration (not in-person).