Rocksmith Guitar And Bass When we say 'any' guitar we mean any guitar - Rocksmith lets you plug any guitar or bass with a 1/4' output jack into your device. Comprehensive bass support - Bass arrangements have been added to all of Rocksmith's tracks. Difficulty settings adapt to your ability - With dozens of difficulty levels, you'll automatically progress from single notes to complex chords and techniques without ever getting in over your head. Lots of music, Lots of styles - Rocksmith has amassed an amazing library of songs from different music genres. PC version users must have one of the following graphic accelerator boards:ATI Radeon HD 2600 XT / 3000 / 4000 / 5000 / 6000 / 7000 seriesNvidia GeForce 8600 GT / 9 / 200 / 400 / 500 / 600 series