This is Underture by the Who, from the boxed set, 30 years of maximum R&B. I'm not sure about the intro, but this is the rest of the song. riff 1:(distortion) b5 a5 b5 a5 b5 a5 g5 e/----------------------------| repeat, b/----------------------------| then stay g/----------------------------| on g5 d/----------------------------| a/-99--7--99--7-99---77--55---| e/-77--5--77--5-77---55--33---| riff 2: (clean) a d a d g c e/----------------------------| repeat, b/-5--5--0--5---5--0--3---3---| then riff 3 g/-6--7--0--6---7--0--4---5---| d/-7--7--0--7---7--0--5---5---| a/----------------------------| e/----------------------------| riff 3: (distortion) g5 e/-------------------------------------------------------| b/-------------------------------------------------------| g/-------------------------------------------------------| d/-------------------------------------------------------| a/-9-7-9-7-5-3-2-0---9-7-9-7-5-3-2-0--7-5-7-5-3-2-0-2--5-| e/-----------------------------------------------------3-| riff 4: (distortion) d a e/---2---3---2--2--3--2------------------------------| make the b/----3---3---3--3--3---3---2--3--2--2---3--3-3-2----| chord g/-----2---2------2--2-------2--2--2--2---2----------| shapes and d/----------------------------2--2-----2-------------| sweep pick, a/---------------------------------------------------| move pinky e/---------------------------------------------------| when needed riff 5: (distortion) g5 e/------------------------------------------------| b/------------------------------------------------| g/------------------------------------------------| d/------------------------------------------------| a/-9-7-9-7-10-9-7-5-7-5-7-3-5-2-5-----------------| e/------------------------------3-----------------|