Mastodon - Workhorse
tuning (low to high) - A G C F

Riff 1 x8
|-----------------------------------|
|------7----------------------------|
|-5--8---8--5--0--0-8-5--0--8--6-5--|
|-----------------------------------|

Riff 2 x4
|-----------------------------------------------|
|------------------------3-3-3------3-3-3-------|
|-2-2-2--2-2-5-5-5-3-3-3--------3-3-------3-3-3-|
|-----------------------------------------------|

Riff 3 x4
|---------------------------------------------|
|-------3-2---------------------------------3-|
|-2-2-2-----5-2p1h2--------3-2-3-5--3-2-3-3---|
|---------------------------------------------|

Riff 2 x4

Riff 3 x4

Fill 1 x1	             Riff 4 x4
|-----|		|--------------------|--------------------|-------------------|
|-----|		|--------------------|--------------------|-------------------|
|-2---|		|-2--3-2--5-----2--3-|-2--5-----2--3-2--5-|-----2--5--3-2-----|
|---0-|		|-----------0-0------|------0-0-----------|-0-0-----------0-0-|

Riff 5 x4
|--------------|--------------|-----------|
|--------------|--------------|-----------|
|-2-3-2-5--2-3-|-2-5--2-3-2-5-|--2-5-3-2--|
|--------------|--------------|-----------|

Riff 6 x4
|-4-5-4-7--4-5-|-4-7--4-5-4-7-|--4-7-5-4--|
|--------------|--------------|-----------|
|--------------|--------------|-----------|
|--------------|--------------|-----------|

Riff 2 x2

Riff 3 x2

Riff 1 x1