Music about fermentation

I like very much this music... :)
It is about fermentation and is based in the famous Oh Susannah!

Here it is the link to download it:
http://www.mediafire.com/?zhbfbz91u70ca10

Oh, late last night I went to jog

when everything was still

I came upon a gravel road

a-windin’ up the hill

I don’t know why I did it but

I played a game with death

Ran up that hill in double time

And held in all my breath

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

‘bout half way up I felt the burn

My hip down to my knee

if only I had stayed awake

In biochemistry

then I’d have had a warning, but

regrets were just too late

I stood in pain - my body was

reducing pyruvate!

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

Well up came my professor who

was trailin’ close behind

he told me how fermenting was

a process most unkind

Oh ATP is energy

It’s keeping you alive

It’s mostly made by protons mov- ing

through the complex five

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

In making ATP a pro- ton gradient is key

to ADP’s phosphoryla- tion, oxidatively

Electrons pass through complex four

And oxygen, you know

picks up four more electrons and

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

I hope that you can clearly see

Exactly what I meant

That oxygen is needed for

The proton gra-di-ent

your muscles work in overdrive

And use up ATP

you might be breathin’ hard but lack sufficient energy

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

You’re in a heap o’ trouble and

this breath may be your last

if you can’t make some ATP

and NAD+ real fast

It’s lactate dehydrogenase

To save the day, you see

Turn pyruvate to lactate and

Produce more NAD+!

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

The NAD+’s important,

Are You gettin’ all of this?

it gets fed back into the pathway

of glycolysis”

It hit my ear, it was so clear

and all made sense to me

Although I had no oxygen

I still made ATP

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATP

For all he’d done I took my prof

to sit down for a drink

admitting that his lesson earlier

had made me think

I took a swig of ale

And grinning wide, I said with glee

Oh, fermentation hurts but all in all

It’s fine by me

Fermentation!

I need some NAD+

my cells are lackin’ oxygen

But using ATPmakes double H2O

Fermentation!