Reverted good faith edits by Nickkontek (talk): Surely this is dealt with further down the article? It's an oversimplification to say it's "free" though.
The '''International Music Score Library Project''' ('''IMSLP'''), also known as the '''Petrucci Music Library''' after publisher [[Ottaviano Petrucci]], is a freesubscription-based digital library of [[public ___domain|public-___domain]] [[sheet music|music scores]]. The project uses [[MediaWiki]] software, and {{As of|2023|November|24|lc=y|url=https://imslp.org/wiki/IMSLP:News}} has uploaded more than 736,000 scores and 80,700 recordings by 1,900 performers of more than 226,000 works by 27,400 composers.<ref>{{Cite web |title=IMSLP:News - IMSLP: Free Sheet Music PDF Download |url=https://imslp.org/wiki/IMSLP:News |access-date=2022-02-14 |website=imslp.org |archive-date=2021-08-12 |archive-url=https://web.archive.org/web/20210812020038/https://imslp.org/wiki/IMSLP:News |url-status=live }}</ref><ref name="imslp.org" /> IMSLP has both an [[App Store (Apple)|iOS app]]<ref name="IMSLP on the App Store"/> and an [[Android (operating system)#Applications|Android app]].<ref name="play.google.com"/>
