n-Track Studio 7.1 Win/Mac 2.2 v3242 Released

A Ported feature and some bug fixes.

n-Track Studio 7.1 and n-Track for Mac 2.2 Beta Build 3242 Released,

Fixed crash when using two instances of n-Track Drums [Bug Fix]
Fixed Silence selection command not working on Mac [Bug Fix]
Tooltips when mouse hover on envelope node added on Mac version [Ported feature]