These guitars work with any car-stereo system equipped with a miniplug jack and an Aux feature (basically, your standard automotive iPod interface)and also work with anything you can plug an Ipod into. They would be perfect for father/son, husband /wife, (or the kids who both want to learn guitar. Get it?). Each First Act Volkswagen GarageMaster Custom guitar features: 22 Frets Rosewood Fretboard Maple Neck 2 Open Coil First Act Tuxedo Humbuckers with alnico 5 magnets Coil Tap Switches Active Boost Switch w/ Blue LED onboard V-Stack preamp is powered by a standard nine-volt battery Augmenting the normal volume and tone controls are three sliding switches. They control preamp on/off (with an adjacent blue LED to indicate status), tone shift (treble cut/boost), and choice of output-clean or distortion. A separate master volume knob controls output only when the preamp is engaged. The three knobs have a deep-relief VW logo in the top.! These guitars are selling for between $199.00 and $299.00 each on Ebay! Location: Albuquerque it's NOT ok to contact this poster with services or other commercial interests newmexico