 Guitar Hero World Tour introduced drums and vocal tracks in addition to lead and bass guitar . Drum tracks are played similar to guitar tracks ; the player must strike the appropriate drum head or step down on the bass drum pedal on the controller when the note gems pass the indicated line . Certain note gems , when using a drum controller that is velocity @-@ sensitive , are " armored " , requiring the player to hit the indicated drum pad harder to score more points . Vocal tracks are played similar to games such as Karaoke Revolution where the player must match the pitch and the pacing of the lyrics to score points . Guitar Hero 5 allows players to create a band of up to four players using any combination of instruments . 
 Guitar Hero World Tour introduced drums and vocal tracks in addition to lead and bass guitar . Drum tracks are played similar to guitar tracks ; the player must strike the appropriate drum head or step down on the bass drum pedal on the controller when the note gems pass the indicated line . Certain note gems , when using a drum controller <a href='null_relcl' title='1'><mark>that</mark></a><a href='drop_aux' title='2'><mark>is</mark></a>velocity @-@ sensitive , <a href='drop_aux' title='3'><mark>are</mark></a>" armored " , requiring the player to hit the indicated drum pad harder to score more points . Vocal tracks are played similar to games such as Karaoke Revolution where the player must match the pitch and the pacing of the lyrics to score points . Guitar Hero 5 <a href='uninflect' title='4'><mark>allows</mark></a> players to create a band of up to four players using any combination of instruments . 
Guitar Hero World Tour introduced drums and vocal tracks in addition to lead and bass guitar . Drum tracks r played similar to guitar tracks ; the player must strike the appropriate drum head or step down on the bass drum pedal on da controller when the note gems pass tdaindicated line . Certain note gems , when usin a drum controller velocity @-@ sensitive , " armored " , requiring the player to hit the indicated drum pad harder to score more points . Vocal tracks arrlayed similar to games such as Karaoke Revolution where the player must match thdaitch and thedacing of the daics to score points . Guitar Hero 5 allow players to create a band of up to four players using any combination of instruments .