Only if the listeners started listening to the new band as often as the existing band. Number of "streams" == number of plays.
Re:How we pay royalties: an overview
by Sniperfish on Tuesday December 03, 2013 @02:29PM
(#6842522)
Confirmed in their section 'Wait, I thought Spotify paid per stream?' as "Every time somebody listens to a song on Spotify it generates payments".
this is quite surprising. does this mean that hypothetically, if there is only 1 band in the spotify universe, it will receive half the revenues it once did if another band joins the service?