If you get the songs from the main interface then be sure it is for your own consumption. It is a tool that comes in handy to play AAC audio files, usually found on iTunes. The moment you have the app then you can listen to the music or play the audio files with AAC extension. Another unique feature of the app is the ability to back up the files from the iTunes platform. The lightweight application needs no installation, all you need is to run the executable file and you are good to go. Moreover, you can drag and drop the files on the interface or access them using the custom dialog operation.
Some of the files supported on the app include M4P, MP3, M4A. If there are specific functions then you need to run the encode processes otherwise it will launch using the default folder.
JHymn is licensed as freeware for PC or laptop with Windows 32 bit and 64 bit operating system. It is in other audio tools category and is available to all software users as a free download.