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Old 2012-11-22, 09:49
jengstrom jengstrom is offline
Propellerhead
 
Join Date: Jan 2005
Posts: 931
The Play In Background switch is mostly for ASIO drivers that don't support mixing with any other output. The ASIO driver is shut down temporarily when you switch to another application, in order to allow two apps to share the same driver even though it can't mix.