psf2wav is a converter to make raw pcm data from PSF(PSf1) file on Linux.
psf2wav dumps 16bit stereo 44.1kHz pcm data to stdin, so you need to use it with other commands.
To Play now,
psf2wav xxx.psf | aplay -f cd
To convert to other format,
psf2wav xxx.psf | ffmpeg -f s16le -ar 44.1k -ac 2 -i - xxx.wav
psf2wav xxx.psf | ffmpeg -f s16le -ar 44.1k -ac 2 -i - -ab 192 -f ogg file.ogg
-e : set decoder type, he or sexypsf (default:he).
-t : get song title (charset is SHIFT-JIS).
-v : print version.
git clone https://github.com/mitsuman/psf2wav.git
cd psf2wav
mkdir Release
cd Release
cmake -DCMAKE_BUILD_TYPE=Release ..
make