I want to edit the sound

[Freddi]

Can you edit the sound in CTP ??

[Blackwisardy]

The way you edit sound is to take it from the other units, like
SOUND_MOVE SOUND_MOVE_BOMBER
and put SOUND_MOVE_BOMBER where you want it to be but in front of SOUND_MOVE

If you what to add new sounds you would go into the text file in the default/gamedata
and add something like SOUND_MOVE_CATUPULT "XXX"
Where XXX is the name of the wave file you added and you would put the wave file in default/sound or english/sound. As far as that I don't think it makes a differance