Problems with PiobMasterI have checked the official website, and I didn't find any version related to Mac compatibility. I have also used a Mac PC to access the website, and the download is the same. The support page confirms that there is no Mac version released for this application which means you run it in a different way (probably emulation?). However, for all the troubleshooting options, use the following link to reach the Support page: http://ceolmor-software.com/support.html
PiobMaster, pronounced "PEEBMASTER", Piob in Gaelic is "bagpipe", is a WYSIWYG application, where the composer initially defines the music structure with a simple user interface. i.e. Time signature, How many Parts etc..etc... The user then has the ability to "drag and drop", notes, doublings and embellishments from their palettes onto the stave. Notes can be "Grouped, "Dotted","Cut" or "Tied" by simply selecting them and pressing the appropriate button.