The National Library of the Philippines Digital Archives contains a vast collection of Filipino public domain songs, including sheet music, recordings, and lyrics. The archives are searchable by title, composer, and lyricist, and can be accessed for free online.
* UPCCFI Songbook
The University of the Philippines College of Fine Arts Cultural Center of the Philippines Foundation, Inc. (UPCCFI) Songbook contains a collection of over 1,000 Filipino public domain songs, including folk songs, kundimans, and patriotic songs. The songbook is available for purchase in print and digital format.
* Pinoy Folk Songs
Pinoy Folk Songs is a website that contains a collection of Filipino folk songs, including lyrics, chords, and guitar tabs. The website is free to access and can be used to learn how to play Filipino folk songs on the guitar.
* Filipino Songs Database
The Filipino Songs Database is a website that contains a collection of Filipino songs, including lyrics, chords, and guitar tabs. The database is searchable by title, artist, and genre, and can be accessed for free online.
* The Filipino Music Archive
The Filipino Music Archive is a website that contains a collection of Filipino folk songs, traditional songs, and contemporary music. The archive is free to access and can be used to learn about Filipino music and culture.