UAD has released version 4.7.1 of its Powered Plug-Ins software for Windows and Mac OS X.

Changes in UAD v4.7.1 for Windows:

• Support for UAD-Xpander.
• System sleep is now supported.
• UAD VST to RTAS Adapter is updated to version 2.11.
• Resolved "err=3" issue that occurred on some systems.
• New "Sonar compatibility mode" option improves Sonar performance.
• Resolved Wavelab "serious error" issue that occurred on some systems.

Changes in UAD v4.7.1 for Macintosh:

• Support for UAD-Xpander
• Resolved kernel panic on wake from sleep after several sleep/wake cycles.
• Resolved Precision Multiband playback glitch when used on track insert in Logic.
• Multiple UAD-1 cards are supported in Magma chassis connected via ExpressCard.
• Mac OS 10.4.10 is now correctly displayed in UAD-1 Meter System Information window.