With the release of El Capitan, it has become necessary to upgrade Soundflower for users of iShowU and iShowU HD/HD Pro. Note: This is not necessary for users of iShowU Studio, since Studio has it's own driver which already meets the new requirements. The new driver is bundled with both: iShowU v1 (version 1.94.2 and later) iShowU HD / HD Pro (version 2.3.17 and later) 1 - Get up to Date! First t
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