BG2 Improved GUI is a collection of GUI/Sound/Engine improvements and tweaks to make Baldur's Gate 2/BGT more friendly and easy to play.
v5.6:
- Added: Restore BG1/BG2 XP Limits
- Added: EAX/DirectSound3D emulation through DSOAL
- Added: Freeze/Unfreeze sounds when game paused/unpaused (Beta)
Read the original article at The Gibberlings Three