BAND: Deep Purple
SONG: Knocking At Your Back Door
WRITTEN BY: Blackmore/Gillan/Glover

MAIN RIFF:
|--------------------------------------------------|
|--------------------------------------------------|
|---7--6--9----7--6----2--4----2--0----4--2----4---|
|---7--7--9----7--7----2--4----2--0----4--2----4---|
|--------------------------------------------------|
|--------------------------------------------------|

On the "Come Hell Or High Water" album Ritchie Blackmore play
the riff in a different way. It sound like this to me:
|-------------------------------------------------|
|-------------------------------------------------|
|---7--6--9----7--6----4----2--0------2------4v---|
|---7--7--9----7--7----4----2--0------2------4v---|
|-------------------------------------------------|
|-------------------------------------------------|

VERSE:
"..lucy was.."..none of us.."..because she.."..a samurai.."
|------------|--------------|---------------|--------------------------|
|------------|--------------|---------------|--------------------------|
|------------|--------------|---------------|---------------7----------|
|-------5----|-------7------|-------9-------|-------------7-7------7---|
|-----5------|--------------|-----9-9-------|-----------5-5------7-7---|
|---3--------|---5-5--------|---7---7-------|------------------5-------|

PRE-CHORUS:
|---------------------------------------------------------------------------------------------|
|---------------------------------------------------------------------------------------------|
|--------------------------------------2------------0-----------------------------------------|
|-------------------------------------------------0-----------------------------7---------7---|
|----------7---5---7---9-------0---0------------2------------------5---7---9----0---------0---|
|---0-----------------------------------------3------------0----------------------------------|

CHORUS:
Main Riff x4


Ok email me if anythings wrong.