GitHub - 7402/mbeep: This Mac or Linux beep tool plays a series of sine-wave tones on the audio output or writes to a .wav file. Tones are specified by freq and length,
sound - Beep in shell script not working? - Ask Ubuntu
Beep a PC Speaker Add Beeper to Raspberry Pi
sound - Turn off Motherboard/PC Speaker "beep" in Ubuntu 16.04 regression - Ask Ubuntu
What does 5 beeps bios on PC start up mean? I have no running issues everything is working as usual and I haven't dropped or damaged my PC recently. - Quora
What are Motherboard Beep Codes? Explained! | Beebom
What are Motherboard Beep Codes? Explained! | Beebom