Hi - I think that you're talking about writing Scripts using DOS commands. You can find a list of DOS commands at Wikipedia.org or just google them.
You can write Scripts using Notepad. For more on writing Scripts, just google it.
Hi; I agree with you that the ad700 and ad700x are the clearest sounding headphones in their price category. Both are still available from amazon.com and can be shipped to Europe. HTH, Steven.