That loud double beep scares my dog senseless everytime I load a bootable ISO for Kali Linux, So I decided to look into removing it while custom building an ISO.

referencing this post https://forums.kali.org/showthread.p...enu-cfg-G-sign ...
...as an example of some of the many archived post I've dug through; all these post mention commenting out "^G" in the line

HTML Code:
menu title Boot menu^G
But that seems to me that they refer to fixing an ISO rather than dealing with the issue before hand while live-building the ISO.

Is there some particular way to eliminate the double beep sound from happening while booting even before the ISO is actually built, rather than having to deal with it after the fact??

(I've been scanning around the live-build-config/kali-config/common/bootloaders directory to little avail; the menu.cfg file that is mentioned in so many archived post does not seem to be there, although it could be in some other place that I am just unaware of.)

NB: I've also looked into this aforementioned menu.cfg in this post
https://forums.kali.org/showthread.p...enu-cfg-G-sign
but even after live-building an ISO multiple times and I looking at the menu.cfg in the live-build/binary/isolinux directory that is created there is no "^G" to be commented out or removed.

to restate the question though - Is there some particular way to eliminate the double beep sound from happening while booting even before the ISO is actually built, rather than having to deal with it after the fact?