• Lastfm username
• Timespan All-time Last week Last month Last 3 months Last 6 months Last year
• Number of different album covers to use Picks your top x albums, max. 100
• Total number of cover images in the collage Max. 20,000
• Opacity (%), try 50 to start
• Upload image Max. 5 MiB

Tip: The lower the opacity, the more the original picture shines through.