It is easy to add sounds to Lucas Chess, two alternatives : With a microphone. With google translator and Audacity ( http://audacity.sourceforge.net/ ). And maybe in the future users donate their own voice (microphone) and can be put for download from the web. Options-Other options-Custom sounds Modify You can recording with a microphone or read an external wav With Read wav and to this sound : c:\Windows\Media has some usable. After read wav or record with microphone You can reduce the limits, useful specially with sound achived with microphone Google translator and Audacity : If you prefer to hear an external voice, this is one of the ways. In Audacity Stop and then select area with sound Then use Export selection and create a wav that you can import from Lucas In LC, modify + label, and read check wav file To enable sounds : Options - Configuration Also while playing : +Options -...