PA-100 Power Attenuator : Totally satisfied. Gives me greater confidence to play

I use 2 amp both with a 1 watt setting. Both of these are tube amps and even at 1 watt they are pretty loud. To make even a 1 watt a tube amp playable at bedroom levels you are going to need one of these. I was initially dubious because I didn't think it would work on my 1 watt setting or make a huge difference: I was wrong. I makes a tremendous difference. You could play with sleeping children in house or people watching TV in the adjoining room. It does away with the need to use headphones which is so much more comfortable. One of my best investments. Remember to check that your amp has a speaker disconnection system ( some don't) which allows you to use an external speaker. Also always use Speaker Cable to loop this unit in. And because you don't want loads of people hearing your mistakes when you practice it gives you a greater sense of confidence to just play.