Here is a simple Equalizer User Interface design that's supposed to control the left and the right speaker volume (or whatever you change it to). This includes a Photoshop PSD like always and is 100% vector, so this can be scaled to any size if needed, enjoy :)
REMEMBER: Since this is such a big freebie, you will need to link back to this site or post any time you decide to use this design.
You may NOT host this design file elsewhere, you also may NOT re-sell this nor release this file elsewhere.
License: Creative Commons Attribution 3.0
Type of Design: Web Element
Minimum Adobe CS Version: CS5
Dimensions in Pixels: 400x300