I have the following at the end of the /boot/grub/grub.cfg header section, just above the various linux menu entries: play 1920 440 12 330 4 This reflects playing frequency then duration, where 440 is A at 440 cycles per second. Yes, it says not to edit that file by hand, but it actually works and remains stable. hth Janina Linux for blind general discussion writes: > Hi list, > > I wonder if it's possible to change default grub boot menu? > I tried changing option in /etc/default/grub on line GRUB_INIT_TUNE and > update grub but the dboot tune is still a single beep. > > It would be great if I can have unique tune to differentiate with BIOS > boot tune. > > I am using Debian 9 Stretch x64. > > Any help would be appreciated > > Best Regards > -- > Edhoari Setiyoso > > _______________________________________________ > Blinux-list mailing list > Blinux-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/blinux-list -- Janina Sajka Linux Foundation Fellow Executive Chair, Accessibility Workgroup: http://a11y.org The World Wide Web Consortium (W3C), Web Accessibility Initiative (WAI) Chair, Accessible Platform Architectures http://www.w3.org/wai/apa _______________________________________________ Blinux-list mailing list Blinux-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/blinux-list