Pixhawk buzzer sequences/sounds

I can’t seem to find documentation for these. I have already seen diydrones.com/profiles/blogs/pix … dds-safety
but I have heard some sequences that are not included in that video (like sequences).

Anyone can provide pointers?

It is really that hard to find?

copter.ardupilot.com/wiki/common … PX4_Sounds


Can you tell us how to make it easier

Try copter.ardupilot.com/?s=pixhawk+sounds

Or copter.ardupilot.com/?s=pixhawk+buzzer
or google pixhawk buzzer sequences

Try also, maybe, to be a bit more professional?