Granada learned the
ukulele at his father's insistence, learned how to play guitar proficiently as well, got up to grade one in piano, and never learned how to read music. He made a lot of compositions:
topical compositions as well as
advertising jingles, with some becoming
hits at one time or another. Granada is also an avid
Barangay Ginebra San Miguel fan, and composed numerous songs about the
Ginebra San Miguel Kings basketball team; "Ginebrang Ginebra"; "Kapag Nananalo ang Ginebra (When Ginebra Wins)" sung by
Bayang Barrios; and "Kapag Natatalo ang Ginebra (When Ginebra Loses)", sung by himself. The latest of these tribute songs was "Dugong Ginebra", written right after the
2008 PBA Fiesta Conference championship. In 2009, Granada accused the
GMA Kapuso Foundation of violating his
intellectual property rights. In 2017, Granada commissioned with Mariano Kilates in writing the City Hymn of Legazpi "Legazpi Ngonyan (Legazpi Today)". The City hymn was installed in September 2017. ==Popular songs by Gary Granada==