FASoft has released n-Track Studio v4.2.1 Beta (build 2095).

Changes since v4.2 build 2088:

• Support for VST 2.4 specification.
• Support 64 bit processing in VST plugins.
• 64 bit processing in n-Track Tempo Delay, Graphic EQ and Multiband Compressor effects.
• Fixed +6 dB boost applied to aux returns.
• Fixed master volume applied twice to aux returns in "Pre effects pre master volume" return mode.
• Fixed Scan song for clipping sometimes reporting song level above 0 dB lower than real level.
• Fixed problem importing tracks from audio CDs when save-import file path contains dots.
• Fixed timeline left bar controls not updating correctly after Zoom Selection command.
• Fixed effects removed from master channel when using Normalize command when some output channels are disabled in the Select I-O devices dialog box.
• Fixed instrument channels impossible to remove after manually removing instrument plugin.