As Linkin Park gear up to release their Hybrid Theory 20th Anniversary Edition on October 9, the band have released the demo version of the album's most successful track 'In The End' - and it probably sounds a bit different to what you were expecting!

While the instrumentation of the final song is largely intact (albeit missing some production bells and whistles), the lyrics rapped by Mike Shinoda are almost completely different to the version we all know and love today.

It's super weird to hear 'In The End' presented in any other way, but it's also a fascinating peek into the Linkin Park vault, and undoubtedly just a taste of things to come on the rest of Hybrid Theory 20.

Have a listen:

'In The End' helped propel Hybrid Theory to legendary status, making it one of the best selling albums from any artist of all time, with an estimated 27 million copies to date. The tune also ticked over 1 billion views on YouTube earlier this year, making it the band's second to do so after 'Numb'.

There are three different Hybrid Theory 20th Anniversary versions on offer - a CD Set, a Vinyl Set and a Deluxe Box Set, which looks to be the ultimate collector's item for any Linkin Park fan. Scroll down to find the jaw-dropping amount of content you can grab including CD, vinyl, cassette, DVDs and way more.

You can purchase any of the releases right here on the Maniacs store - just click on any of the items below to be taken to the store page!
 

5CDs

- Hybrid Theory
- Reanimation
- B-Side Rarities (12 tracks)
- LPU Rarities - 18 tracks previously released/circulated via the LP fan club
- Forgotten Demos - 12 tracks never officially released before

3LPs

- Hybrid Theory (1LP)
- Reanimation (2LP)
- Hybrid Theory EP - 6 track LP with etching on side 2 (first time this is available on vinyl)

3 DVDs

- Frat Party At The Pankake Festival (direct replica of the original)
- Projekt Rev (unseen live show from Las Vegas in 2002 + Frat Party sequel)
- Two live concerts from Rock am Ring and Filimore San Francisco in 2001

Bonus Goodies

- Cassette (original street team 2 track version)
- An 80-page book
- Oversized poster of Chester Bennington
- 3 Lithographs with new art from band members
- Digital download card
 

3LPs

- Hybrid Theory (1LP)
- Reanimation (2LP)
- B-Side Rarities (1LP) 
 

2CDs

- Hybrid Theory
- B-Side Rarities

Listen to Linkin Park's 'Hybrid Theory' now.