p.f.
Music.
louder.
Origin of p.f.
From the Italian word
pìu forte
Definition for p.f. (2 of 2)
Weingartner
[ vahyn-gahrt-nuh r ]
/ ˈvaɪnˌgɑrt nər /
noun
(Paul) Fe·lix (Ed·ler von Münz·berg)
[poul fey-liks eyd-luh r fuh n mynts-berk] /paʊl ˈfeɪ lɪks ˈeɪd lər fən ˈmüntsˌbɛrk/,1863–1942,
Austrian composer, conductor, and writer.