I mistakenly began a recent project at 44.1k. After realizing my error I copied and converted the files in the bin to 48k in a new folder and changed the audio setting in Logic and my Hardware to reflect the new sample rate. Everything seemed fine and I continued with the song throughout the day. Today when I reopened the project I get the following message: One or Multiple Audio Files Changed in Length As a result, 65 audio regions changed in length or content position. And sure enough, that is true. The regions are all out of time and I can't figure out how to fix it. When I look in the bin, the files are all 44.1k. How can I get it back to how it was? I suppose I could start a new project with all the converted files, redo my edits, plugins and automation but man if that doesn't sound like a loss of a day. Any help is greatly appreciated.