Question: Which american music director worked with a rock band from atlanta, Georgia whose deput LP, "Electric Blood", was released on August 7, 2015?

Context paragraphs:
Rob Fisher (conductor): Rob Fisher is an American music director, conductor, arranger and pianist.  He was the founding music director and conductor of the New York City Center "Encores! " series from 1994 to 2005.  He is the leader of the Coffee Club Orchestra, which was the house band for Garrison Keillor’s radio broadcasts from 1989-1993.

Robert Scott (musician): Robert Scott is a New Zealand musician.  He is a part of indie rock bands The Clean and The Bats, playing bass for The Clean, and guitar/vocals for The Bats, and writing songs for both.  Other bands with which he has been involved include The Magick Heads, Electric Blood, Gina Rocco & the Rockettes, and Greg Franco & The Wandering Bear.  Scott has also released several solo albums in several genres, including alternative rock, experimental instrumentals, and traditional folk music.

Raves (band): The Raves are a power pop band based in Atlanta, Georgia and were most active in the 1980s.  Originally formed in 1971 and called Nod, the band consisted of three brothers (Chuck, John and Jim Yoakum) and Ken Kennedy.  Unusual for that time in the Southern United States, they played original rock music in the vein of The Pretenders, Badfinger, Big Star, and other pop rock bands.  In 1980 the group changed the name from Nod to The Raves.  The Raves played throughout the South including Atlanta area nightclubs: 688 Club, The Agora Ballroom, The Bistro and many other venues through the mid-1980s.  The Raves also had their own local public-access television program titled "Eh, Wot's This?" , a mix of original comedy sketches and music video which aired from 1980-1982.  The series won a Caber award in 1981.  An LP titled "The Color of Tears" was released on their own label later that year.  The group disbanded in 1983.  A CD titled "Past Perfect Tense" that took tracks from the "Color of Tears" LP and newly recorded material from 1989 was released in 1992.  A second CD, titled "Inside Looking Out" (a compilation of their Nod and Raves material from 1968–1983) was released in 2002.

Robert Spano: Robert Spano ( ; born 7 May 1961, Conneaut, Ohio) is an American conductor and pianist.  Since 2001 he has been Music Director of the Atlanta Symphony Orchestra (ASO), and he served as Music Director of the Brooklyn Philharmonic from 1996 to 2004.  He is the Music Director of the Aspen Music Festival and School, beginning full-time responsibilities in the 2012 season.

Caroline Aiken: Caroline Aiken (born August 8, 1955) is a singer and guitarist from Atlanta, Georgia whose work spans genres, from folk to blues to rock.  Aiken has released seven albums and performed with Bonnie Raitt and the Indigo Girls.

Nico Constantine: Nico Constantine is an American music director, producer, and guitarist, known for his work with Lady Gaga, Biters, Program the Dead, Comes with the Fall, and Madfly.  He is the founder of Institution Records.

Biters (band): Biters are a rock band from Atlanta, Georgia.  They are signed to Earache Records.  Their deput LP, "Electric Blood", was released on August 7, 2015.

Dead Winter Carpenters: Dead Winter Carpenters is a five-piece Alt-Country band from North Lake Tahoe, California, whose music has been described as an Americana blend of progressive bluegrass, roots rock, and folk with an influence from the Bakersfield Sound.  They have performed at prominent venues such as The Fillmore and Great American Music Hall in San Francisco, the Fox Theater in Boulder, Colorado, and the Variety Playhouse in Atlanta, Georgia, as well as playing notable music festivals like High Sierra in California, YarmonyGrass in Colorado, the Northwest String Summit in Oregon, and the Summer Meltdown in Washington.  They have also appeared on stage with the likes of Yonder Mountain String Band, Railroad Earth, The Infamous Stringdusters, Sam Bush, The Travelin' McCourys, and Chris Shiflett.

Brass Castle (band): Brass Castle (formed 2000) is a rock band from Atlanta, Georgia.  Brass Castle's debut album, Get On Fire was released in 2003, followed by their self-titled release on Velocette Records in 2006.  Their music is self-described as "drunk people in flames occasionally extinguished by some smooth sailin' yacht jock's salty breezes."  They contributed the song "Bookworm Resin" to the Aqua Teen Hunger Force Colon Movie Film for Theaters.  In 2008, Chris Strawn released the solo cd I Left My Hat In Hades and helped form the band Glen Iris, while Christian Gordy formed the clothing company CHZCKE Industries which released a Bigfoot Memorial t-shirt.  He currently plays bass in the Brooklyn band Cheeseburger.  They have also scored music for the Adult Swim cartoon called "The Drinky Crow Show" and donated the track "Sinister Thunderbird" to the Atlanta compilation lp We No Fun (2010).  Their latest album Cancer Daze was recorded at Chase Park Transduction in Athens by former Georgia Bulldog kicker Billy Bennett.  It is available on the internet.

The Black Swans: The Black Swans are an indie rock band.  Jerry DeCicca (vocals and acoustic guitar) and Noel Sayre (viola and violin) form the core of the band.  Their debut, "Who Will Walk in the Darkness with You? " features Milan Karcic (electric guitar), Matt Surgeson (electric bass, double bass), Joe Peppercorn (piano), and Jovan Karcic (drums).  The "Sex Brain" EP features Canaan Faulkner (bass), Chris Forbes (electric guitar), Keith Hanlon (drums, electric guitar), Sarah Jurcyk (backing vocals), and Horace Roscoe (alto saxophone).  Amy Alwood and Cassie Lewis are also listed as group members.  The Black Swans have toured America with such notable indie artists as Okkervil River, and Early Day Miners.  Their 2nd full-length album, "Change! ", was released on November 6, 2007 by La Société Expéditionnaire on CD and LP.  It features the same core band of DeCicca, Sayre, Faulkner, Forbes and Hanlon that appeared on "Sex Brain", as well as appearances by Peppercorn on piano and Amy Alwood on backing vocals.  It was recorded in Forbes' living room by Hanlon and mixed by Hanlon and DeCicca at Gidget Sound in Columbus, Ohio.

Supporting paragraphs: Nico Constantine Biters (band)
Answer: Nico Constantine