All STAGE+ content can be saved and viewed offline. This option is currently only available for our iOS app (for iPhone and iPad). Once you have selected a work or album, you will find this option under the following icon: 
You can manage the downloaded content via MySTAGE+ in the Downloads section. There you can also set the download quality. Note, however, that a higher quality requires more memory space on your device.

You can manage the downloaded content via MySTAGE+ in the Downloads section. There you can also set the download quality. Note, however, that a higher quality requires more memory space on your device.