This has been inspired from SiriScope, by the developer Schmilk.

If you like the vu meter I have made, I highly suggest you do a search for Siriscope on Cydia, and check out his full package of multi-colors Vu, and Bars meters.  Siriscope and Siriscope 2, both avaiable with the purchase of Siriscope.  Nice work.

 

 