Though there's still another Nine Inch Nails EP in the works, the next thing fans will likely hear from Trent Reznor and Atticus Ross will be their latest score work. The musical partners recently lent their talents to creating the musical score for the upcoming Ken Burns and Lynn Novick documentary series The Vietnam War, which will start airing on PBS Sept. 17.

The Vietnam War will actually feature two soundtracks -- one featuring Reznor and Ross's score and the other being a more traditional soundtrack featuring a compilation of popular songs from the era that are featured in the series.

The Reznor and Ross score features over 90 minutes of new, original music available as a two-CD or three-LP set. Burns and Novick said in a joint statement, "The Vietnam War era produced some of the greatest, most impactful music ever recorded. We are grateful that so many artists from the period wanted to be part of the film and now the soundtrack. We were equally fortunate to have had the tremendous honor to work with Trent and Atticus. Their original score beautifully compliments the music from the time, and we are absolutely thrilled that our audiences will now have the chance to own the original score along with some of the best music from the film."

Reznor and Ross added, "We are incredibly honored to be a part of this project. With The Vietnam War, Ken, Lynn and [producer] Sarah [Botstein] have created something of vital importance. To bear witness to their process was immensely inspiring. The sheer scale of the project combined with the magnitude of the subject matter was initially daunting for us, but the commitment, care and reverence they displayed made the experience deeply satisfying on many levels."

The soundtrack compilation includes music from the Beatles, Rolling Stones, Bob Dylan, Jimi Hendrix, Simon & Garfunkel, the Temptations, The Byrds, Crosby, Stills, Nash & Young, Janis Joplin and many more.

The 10-part documentary series features testimony from nearly 80 witnesses who fought in the war or opposed it, as well as interviews with some Vietnamese combatants and civilians from both the winning and losing sides. The Vietnam War will be available on Blu-Ray and DVD on Sept. 19 and distributed by PBS at ShopPBS.org.

The Vietnam War – Trent Reznor & Atticus Ross Original Score

CD 1
1. Less Likely
2. Four Enclosed Walls
3. The Forever Rain
4. Remnants
5. Other Ways to Get to the Same Place
6. Torn Polaroid
7. Before Dawn
8. What Comes Back
9. Justified Response
10. Counting Ticks

CD 2
1. A World Away
2. The Right Things
3. Passing the Point
4. Strangers in Lookstep
5. Before and After Faith
6. The Same Dream
7. Haunted

The Vietnam War

PBS

The Vietnam War –  Soundtrack

CD 1
1. A Hard Rain's A-Gonna Fall – Bob Dylan
2. Hello Vietnam – Johnnie Wright
3. It's My Life – The Animals
4. Eve of Destruction – Barry McGuire
5. Turn! Turn! Turn! (To Everything There Is a Season) – The Byrds
6. Masters of War – The Staple Singers
7. Mustang Sally – Wilson Pickett
8. Smokestack Lightnin’ – Howlin' Wolf
9. Backlash Blues – Nina Simone
10. The Sound of Silence – Simon & Garfunkel
11. One Too Many Mornings – Bob Dylan
12. Ain't Too Proud to Beg – The Temptations
13. Are You Experienced? – The Jimi Hendrix Experience
14. I’m a Man – The Spencer Davis Group
15. Green Onions – Booker T And The MG’S
16. Strange Brew – Cream
17. Waist Deep in the Big Muddy (Live) – Pete Seeger
18. A Whiter Shade of Pale – Procol Harum
19. The Lord Is in This Place – Fairport Convention
20. For What It's Worth – Buffalo Springfield

CD 2
1. Don't Think Twice, It's Alright – Bob Dylan
2. Piece of My Heart – Big Brother & the Holding Company
3. Magic Carpet Ride – Steppenwolf
4. The Letter – The Box Tops
5. Bad Moon Rising – Creedence Clearwater Revival
6. Soul Sacrifice – Santana
7. Tell the Truth – Otis Redding
8. Okie From Muskogee – Merle Haggard
9. The Thrill Is Gone – B.B. King
10. Psychedelic Shack – The Temptations
11. Ohio – Crosby, Stills, Nash & Young
12. Get Together – The Youngbloods
13. Gimme Shelter – The Rolling Stones
14. Tail Dragger – Link Wray
15. America the Beautiful – Ray Charles
16. What's Going On – Marvin Gaye
17. Bridge Over Troubled Water – Simon & Garfunkel
18. Let It Be – The Beatles

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