I don’t know if this applies to CLAW, but many games back then had their audio stored as CD Audio Tracks. If that is the case, you might want to actually emulate a CDROM drive instead of just extracting the files. There is a CDROM emulator for Linux, called CDEmu, which can read CUE/BIN CD Images.
Oh, and that game seems to have an ancient 16-bit installer, which might not work on modern systems. However, according to WineHQ Appdb one can just copy the files from the CD and it works.
This. There is very little need for third-party tools, as long as you don’t want to install a whole lot of games. After all, the installation process only happens once per game, and also without tools it doesn’t take very long.
As a step-by-step guide: