Ear plugs during evocation?

I was wondering how to reduce the noise from the enviroment during rituals to keep more focused and I am thinking - how about using ear plugs like those at the gun range or airplanes ? Any suggestions, collegues ? Thanks

It works, I do it regularly, but it is weird at first and takes time to get used to. Anything that goes on in your head is much sharper and easier to get immersed in…a good and a bad thing. Your visualizations are clearer and more intelligable, but its also easier to get lost in thinking about what youre going to make for dinner later. I mainly do it because I live in the middle of the city and the traffic noise and sirens are distracting as fuck, and going on a walk with them in puts you in a nice cozy bubble. Much easier to set up an astral work area this way.