I have a 2009 RL and an iPod with 13,000 tracks connected via USB. Is there any quicker way to get through the alphabet to find a particular artist, album or track other than one page at a time? So many other features on the NAV allow me to quickly spin through the alphabet that I'm surprised that the Aux/USB/iPod interface doesn't work the same way.

Is an iPhone any easier? Will the car's voice commands allow me to jump more quickly down a long list? Thanks in advance for any advice.