The more buttons and sliders, the better. Enhancer for YouTube has more adjustments than I've had a chance to try yet.

One of the adjustments -- "Filters" -- is not concisely named. It has a dozen controls to fix the video image, but I was looking for audio adjustments.

For a long time, I avoided youtube as a music provider, simply because my Winamp media player has an equalizer and youtube doesn't. Also, it's been many computers since I had one with an equalizer that would affect flash players and youtube. But lately, it became undeniable to me that you can find any music you want on youtube < :) happy notes :) >. I'm bluetoothing from the laptop to my hifi stereo across the room -- it has tone controls, but I don't want to get off the couch. I wish Enhancer for YouTube had a nice 5 band equalizer, which would be plenty appreciated. That would necessitate changing the name "Filters" to "Video," and introducing a section of controls named "Audio."

I do find the "Audio Boost" button very useful; I'd like to see an indicator to show whether it's active or not.