Sound Mural is a picture-to-sound converter. A PBM/PGM/PPM file is read on stdin and a WAV file is written on stdout. The image is treated as a spectrogram. Examples can be seen and heard on the Sound Mural Web page.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
