It's a t-shirt, it's a spectrum analyzer, it's both!
We've all been to the opera and sat there wondering "Did the diva really hit the high note?" Now you can listen to music in style with the T-Qualizer 8 band audio spectrum analyzer t-shirt. Electroluminescence built into the shirt display the frequency and volume of music real time right on your chest. Just add 4 AAA batteries and you are good to go.
Available from ThinkGeek for $39.99
