PSP Oto is a new media player by Japanese author shinshin319 for the PSP. "PSP Oto" means "PSP Sound". This program is still in early stage, but it supports some interesting formats including MIDI, OGG, MP3 and WAV format files. Another feature of PSP Oto is that you can use any True Type Fonts (.TTF) as the fonts, simply copy the files into the /PSP/GAME/PSP_OTO folder.
D-Pad Up/Down: Folder/file select
Triangle: Up one folder