"The process begins with members and record companies submitting entries, which are then screened for eligibility and category placement. The Academy's voting members, all involved in the creative and technical processes of recording, then participate in (1) the nominating process that determines the five finalists in each category; and (2) the final voting process which determines the GRAMMY winners. Recording Academy members and record companies enter recordings and music videos released during the eligibility year which they consider worthy of recognition in the GRAMMY Awards process. Reviewing sessions by more than 150 experts in various fields are held to ensure that entered recordings meet specific qualifications and have been placed in appropriate fields such as Rock, R&B, Jazz, Country, Gospel, New Age, Rap, Classical and Latin, among others. The purpose of screenings is not to make artistic or technical judgments about the recordings, but rather to make sure that each entry is eligible and placed in its proper category. First-round ballots are sent to voting members in good dues standing. To help ensure the quality of the voting, members are directed to vote only in their areas of expertise; they may vote in up to 20 categories in the genre fields plus the four categories of the General Field (Record Of The Year, Album Of The Year, Song Of The Year and Best New Artist.) Ballots are tabulated by the independent accounting firm of Deloitte. In craft and other specialized categories, final nominations are determined by national nomination review committees comprised of voting members from all of The Academy's Chapter cities. Final-round ballots are sent to voting members in good dues standing. The finalists determined by the special nominating committees are also included in this ballot. In this final round, Recording Academy members may vote in up to 20 categories in the genre fields plus the four categories of the General Field (Record Of The Year, Album Of The Year, Song Of The Year and Best New Artist.) Ballots again are tabulated by the independent accounting firm of Deloitte. Results of members' voting are not known until the GRAMMY Awards presentation ceremony when names of the winners are delivered by Deloitte in sealed envelopes. GRAMMY Award winners are revealed during the GRAMMY Awards telecast." [Source] The Recording Academy receives over 20,000 entries per year. For more information about the Vote Solicitation Guidelines, click here.
75. BEST OPERA RECORDING
Charpentier: La Descente D'Orphée Aux Enfers
Paul O'Dette & Stephen Stubbs, conductors; Aaron Sheehan; Renate Wolter-Seevers, producer (Boston Early Music Festival Chamber Ensemble; Boston Early Music Festival Vocal Ensemble)
Label: CPO
Milhaud: L'Orestie D'Eschyle
Kenneth Kiesler, conductor; Dan Kempson, Jennifer Lane, Tamara Mumford & Brenda Rae; Tim Handley, producer (University Of Michigan Percussion Ensemble & University Of Michigan Symphony Orchestra; University Of Michigan Chamber Choir, University Of Michigan Orpheus Singers, University Of Michigan University Choir & UMS Choral Union)
Label: Naxos
Rameau: Hippolyte Et Aricie
William Christie, conductor; Sarah Connolly, Stéphane Degout, Christiane Karg, Ed Lyon & Katherine Watson; Sébastien Chonion, producer (Orchestra Of The Age Of Enlightenment; The Glyndebourne Chorus)
Label: Opus Arte
Schönberg: Moses Und Aron
Sylvain Cambreling, conductor; Andreas Conrad & Franz Grundheber; Reinhard Oechsler, producer (SWR Sinfonieorchester Baden-Baden Und Freiburg; EuropaChorAkademie)
Label: Hänssler Classic
Strauss: Elektra
Christian Thielemann, conductor; Evelyn Herlitzius, Waltraud Meier, René Pape & Anne Schwanewilms; Magdalena Herbst, producer (Staatskapelle Dresden; Sächsischer Staatsopernchor Dresden)
Label: Deutsche Grammophon
76. BEST CHORAL PERFORMANCE
Bach: Matthäus-Passion
René Jacobs, conductor (Werner Güra & Johannes Weisser; Akademie Für Alte Musik Berlin; Rias Kammerchor & Staats-Und Domchor Berlin)
Label: Harmonia Mundi
Dyrud: Out Of Darkness
Vivianne Sydnes, conductor (Erlend Aagaard Nilsen & Geir Morten Øien; Sarah Head & Lars Sitter; Nidaros Cathedral Choir)
Label: 2L (Lindberg Lyd)
Holst: First Choral Symphony; The Mystic Trumpeter
Andrew Davis, conductor; Stephen Jackson, chorus master (Susan Gritton; BBC Symphony Orchestra; BBC Symphony Chorus)
Label: Chandos Records
Mozart: Requiem
John Butt, conductor (Matthew Brook, Rowan Hellier, Thomas Hobbs & Joanne Lunn; Dunedin Consort)
Label: Linn Records
The Sacred Spirit Of Russia
Craig Hella Johnson, conductor (Conspirare)
Label: Harmonia Mundi
79. BEST CLASSICAL SOLO VOCAL ALBUM
Douce France
Anne Sofie Von Otter; Bengt Forsberg, accompanist (Carl Bagge, Margareta Bengston, Mats Bergström, Per Ekdahl, Bengan Janson, Olle Linder & Antoine Tamestit)
Label: Naïve
Porpora: Arias
Philippe Jaroussky; Andrea Marcon, conductor (Cecilia Bartoli; Venice Baroque Orchestra)
Label: Erato
Schubert: Die Schöne Müllerin
Florian Boesch; Malcolm Martineau, accompanist
Label: Onyx
Stella Di Napoli
Joyce DiDonato; Riccardo Minasi, conductor (Chœur De L'Opéra National De Lyon; Orchestre De L'Opéra National De Lyon)
Label: Erato/Warner Classics
Virtuoso Rossini Arias
Lawrence Brownlee; Constantine Orbelian, conductor (Kaunas City Symphony Orchestra)
Label: Delos
[Source]