Audio Ease has updated the Mac OS X version of Altiverb 4 to version 4.3.

Changes:

• Fixed: Crashing bug in Altiverb 4 HTDM and RTAS (Especially on second song open, Pro Tools could crash).
• Fixed some screen redrawing inaccuracies, notably small empty white squares.
• Fixed: Logic 7 could crash when a mono to stereo Altiverb was taken out of bypass.
• The Impulse Response popup was limited to 256 IRs. There can be more in the menu now, and they can be selected as well.