TUNE Intro played under acoustic guitar
_G__|--------------------------------------------------------------------------------------------------------------------------------|
_D__|--------------------------------------------------------------------------------------------------------------------------------|
_A__|-----------------------1---------------------%--------------------%---------------------------%--------------------------|
_D__|---5--------1------------------1----------------------------------------------------------------------------------------------|
TUNE Play 2 x using a palm mute on the open notes
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_D__|--------------------------------------------------------------------------------------------------------------------------------|
_A__|------------------------------------------------1-0-1-0-1--0-1-0--3-0--3-0--3-0-3--0--------------------------------|
_D__|---5-0-5-0-5-0-5-0-4-0-4-0-4-0-4-0----------------------------------------------------------------------------------|
[ Tab from: https://www.guitartabs.cc/tabs/s/system_of_a_down/chop_suey_btab.html ]
TUNE
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_D__|--------------------------------------------------------------------------------------------------------------------------------|
_A__|------------------------------------1-1-1-1-1-1--3-3-3-3-3-3-----------------------------------------------------------|
_D__|--5-5-5-5-5-5-4-4-4-4-4-4----------------------------------------------------------------------------------------------|
TUNE Verse Riff (Wake Up!)
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_D__|--------------------------------------------------------------------------------------------------------------------------------|
_A__|--------------------------------------------------------------------------------------------------------------------------------|
_D__|--5-5--------5-5-5-5-5-5-5-5-5-4------4-4-4-4-4-4-4-4-4-4-5----------------------------------------------------|
TUNE Intro Riff again (Use for Chorus & Bridge ~~~Father!~~)
_G__|--------------------------------------------------------------------------------------------------------------------------------|
_D__|--------------------------------------------------------------------------------------------------------------------------------|
_A__|-------------------------1-----------------------------------------------------------------------------------------------------|
_D__|---5--------1-----------------------1-----------------------------------------------------------------------------------------|