mute my laptop from the console

[davidgutu]

Hi,
Is there a way I can mute my laptop from the console. At times I'm in class and want to log in but... I have to make so much noise.

This will help me switch to a (Ctrl+Alt+ n) terminal and save myself from having to make such loud noises.

Thanks,
dave

[davidgutu]

Anyone? Please.... I'll really appreciate