>>6743850You can also save the image as a raw/data file (I've been using Gimp for that), open it up in Audacity, using the import raw data option, edit it, then export it as a data/raw, reopen it in gimp (resize it to the original size) and see what you did. Then just save that as the file type ya want. Takes some effort getting the import setting right for Audacity sometimes though.