but they are present in the mus file?
Is this an official tool?

WinRAR is able to open them, or you can use 7zip itself:
http://www.7-zip.org/download.html

Silver wrote:This file looks compressed with LZO compression.

Has anyone tested it?

EDIT: Maybe http://www.lzop.de is appropriate for that.

http://uploaded.to/?id=ce51hh Version 4: mainly reduced file size, a few cosmetic changes Yes, this is really nice. It covers only until you reach the pointer to the archive directory right? In any event, this is really handy and should help beginners understand the concept. Thanks, yes this covers...

As I already said the exe seems to be protected by themida. We need an unpacked exe to figure out the encryption algorithm.

I don't get the point. So you converted that wav into mus?

http://uploaded.to/?id=ce51hh
Version 4:
mainly reduced file size, a few cosmetic changes

Thx, the problem is there is no "one and only" approach. It's all about experience and guessing the right things, so we'll need much more tutorials

http://uploaded.to/?id=o1ubok
second draft

http://uploaded.to/?id=9z4dmp
third draft

please test and give feedback

ps:i try and want to learn how watch in a file what the content, where i need to look what i need to keep and use for make a file for exctract.. so if one of you have some link of tutorial just send in MP ( sorry for my bad english im french :roll: ) Pas de problème :wink: Well don't know if this i...

Well maybe also for others to add important information and hints that I forgot
Yes, hopefully other people will line up and also create tutorials.

So that 41h at the beginning somehow denotes a section with uncompressed data, in this case the FourCC "TIM2".

I could also release the project files if this is of any help.

Maybe it's some kind of LZ algorithm (look at that TIM2 being uncompressed), but doesn't seem to be LZSS.

I don't think so. RLE would prevent long runs like EB EB EB EB or FA FA FA that are present in the file.