Moyo Go Studio lets you record audio commentary!

The resulting SGF file is 100% upwards and downwards compatible with all applications that handle SGF properly.

A sample audio lesson (but ordinary SGF text file) made by Fernando Aguilar (6d), on a game against Zhou Heyang (9p): Aguilar-Zhou Heyang-audio test.sgf (1 MB, right-click to save).

Audio quality can be from low to very high. This sample has been recorded with medium-quality audio. Audio quality influences file size.


Audio-commented SGF files are 100% ordinary SGF files
and can be edited by any other ordinary SGF editor.