MetroLyrics was the first lyrics-dedicated site to license licensing aggregator Gracenote Inc.'s lyrics catalogue in April 2008. Through this lyrics licensing model, lyrics copyright holders accrue royalty revenue when their work is displayed on MetroLyrics.com, which MetroLyrics recuperates by collecting money from banner advertisements on the site. Royalties are paid on all displayed lyrics and are handled through Gracenote. In January 2013, LyricFind acquired Gracenote's lyrics licensing business, merging it in with their own. MetroLyrics' licensing model is distinct, as many lyrics websites still offer content that is allegedly unlicensed and copyright infringing.