Anyone using a stand alone sound meter that dances to the music? I am looking for a large one that does not have to be hooked up to the line in. I used to have one that responded to ambient sound.. do they still make them?
( A few minutes searching around I found these 2 ) ( spectrum analyzers music display ) US $20.95 Fan-shaped Music Spectrum Analyzer LED Level Display Kits VU Meter mp3 Amplifier http://www.ebay.com/itm/Fan-shaped-...8aec8ac&pid=100677&rk=1&rkt=8&sd=332224493903 US $49.99 16×16 LED Audio Spectrum Level Indicator VU Meters Music Display for Amplifiers http://www.ebay.com/itm/16-16-LED-A...8aec8ac&pid=100677&rk=6&rkt=8&sd=332224493903