Will pay for premade LED/LCD audio spectrum analyzer Answered
To see what I'm talking about, search Youtube for "audio spectrum analyzer" and there will be tons of videos, with either LED or LCD devices.
Unfortunately I do not have time/knowledge to build one myself, so I went hunting. The only place I could find started at $130, which I thought was a bit above what I would pay for that, considering you could probably buy an old used graphical equalizer for a tenth, and take it apart.
So could anyone pre-asemble one such device for me? The price to build it obviously depends on the size of the thing. If you tell me your price I will navigate towards a fitting price for a fitting size.