.SNG File

File extension sng is generally used for audio files - songs. These can be created or recorded in music software or used in programs or video games for audio.

Many different formats sharing the same sng extension, some are still used, some or obsolete.

For example Midisoft Studio - Prism used SNG extension for its MIDI files.

Files with sng extension are generally audio files, in one of the many formats that used the same suffix. Most are obsolete and no longer used.

How to open:

You can try to open it in a media player, some formats are still supported.

How to convert:

Audio files can typically be converted to other audio formats. You just need to find a right conversion program.