Different Jason but I’m having the exact same issue, only with Acoustica MixCraft Pro 6. I just purchased the EZDrummer 2 upgrade tonight and downloaded it from your web site but there is no EZD2.DLL file in the download like the other Jason mentioned. The only VST DLL file that is installed is ezdrummer.dll in both 32 and 64 bit versions. When loading EZDrummer in MixCraft, I only see the original version, not version 2. The stand-alone app works great.