Question: What band which means 'good winter' played at the Eaux Claires?

Context paragraphs:
Good News Newspapers: Good News Newspapers often refers to Christian Gospel publications that aim to pass on the 'good news' of religion.  These evangelist newspapers are usually distributed on a non profit basis through local churches and community groups.  Some typical examples of this genre in the UK are provided by the Christian Free Press Ltd, Good News Media and New Life Publishing.  In the United ￼￼￼￼States there are many other 'good news' brands serving up a similar style of editorial.  A favourite method employed by these publishers, in order to attract their readers, is to have a tabloid newspaper appearance, with a famous celebrity adorning the front cover with a loud splash testimonial of how religious faith and 'the good news of Jesus' has changed their lives.  Current affairs issues are also given frequent coverage, but always with a Christian spin and faith based solution to woes.

Hvelreki: Hvelreki is the sixth studio album of Ozark Henry, released in October 2010.  It is the first Ozark Henry album for EMI Music.  "Hvelreki" is an Icelandic phrase that means 'good luck' and literally translates as: 'May a whole whale wash up on your beach.'

Eau Claire: Eau Claire (French for "clear water", "pl."  "eaux claires") is the name of a number of locations and features in North America.  The name is pronounced as if it were spelled "O'Clare".

Metastaseis (Xenakis): Metastaseis (Greek: Μεταστάσεις ; spelled "Metastasis" in correct French transliteration, or in some early writings by the composer "Métastassis") is an orchestral work for 61 musicians by Iannis Xenakis.  His first major work, it was written in 1953-54 after his studies with Olivier Messiaen and is 8 minutes in length.  The work was premiered at the 1955 Donaueschingen Festival with Hans Rosbaud conducting.  This work was originally a part of a Xenakis' trilogy titled "Anastenaria" (together with "Procession aux eaux claires" and "Sacrifice"), but was detached by Xenakis for separate performance.

Eaux Claires: Eaux Claires, also known as the Eaux Claires Music & Arts Festival, is an annual two-day music and arts festival that takes place in Eau Claire, Wisconsin.  The festival was founded in 2015 by Aaron Dessner of The National and Justin Vernon of Bon Iver in order to shine a spotlight on the region and the provide an outlet for musicians of all genres to gather and perform in a space both designed and populated by artists of other mediums.  The festival is currently held at Foster Farms in Chippewa County.  Artists that have performed in past years include Bon Iver, The National, Sufjan Stevens, Erykah Badu, Spoon, Blind Boys of Alabama, Sturgill Simpson, Doomtree, Vince Staples, and James Blake.  Originally in July, for subsequent years the festival moved to August in 2016 and then June for the 2017 edition.

Nannoor: Nannoor is a place near Vallamkulam in Pathanamthitta district, Kerala state, India.  The name Nannoor derived from Nalla-ooru which means 'good place' in English.  Nannoor Devi Temple and Puthen kavu mala Temple, Karthika Nair Memorial Building, National High School etc. are in Nannoor.

Mangala Sutta: The Mangala Sutta (Burmese: မင်္ဂလသုတ် "Mingala thoke", Thai: มงคลสูตร , Khmer: មង្គលសូត្រ "mongkhol sut", Sanskrit "mahāmaṅgalasūtra", "महामङ्गलसूत्र", Tibetan "བཀྲ་ཤིས་ཆེན་པོའི་མདོ།") is a discourse (Pali: "sutta") of the Buddha on the subject of 'blessings' ("mangala", also translated as 'good omen' or 'auspices' or 'good fortune').  In this discourse, the Buddha describes 'blessings' that are wholesome personal pursuits or attainments, identified in a progressive manner from the mundane to the ultimate spiritual goal.  In Sri Lanka this is known as "Maha Mangala Sutta" and this sutta considered to be part of "Maha Pirith".

Bon Iver: Bon Iver ( Bone-ee-VARE) is an American indie folk band founded in 2006 by singer-songwriter Justin Vernon.  The name "Bon Iver" is derived from the French phrase "bon hiver" (] ), meaning "good winter", taken from a greeting on "Northern Exposure".

Red-crowned crane: The red-crowned crane ("Grus japonensis"), also called the Japanese crane (; the Chinese character '丹' means 'red', '頂/顶' means 'crown' and '鶴/鹤' means 'crane') or Manchurian crane, is a large East Asian crane among the rarest cranes in the world.  In some parts of its range, it is known as a symbol of luck, longevity, and fidelity.

Eaux Claires, Edmonton: Eaux Claires is a residential neighbourhood located in north east Edmonton, Alberta, Canada.  It is bounded on the north by 167 Avenue, on the west by 97 Street, and on the south by 153 Avenue.  The east boundary runs along a line located between 89 Street and 90 Street.  Travel north along 97 Street takes residents to CFB Edmonton while travel south along 97 Street takes residents past the Northern Alberta Institute of Technology and into the downtown core.

Supporting paragraphs: Eaux Claires Bon Iver
Answer: Bon Iver