• 1 Memorial Library

• 19 Sound Recordings
• 1 Journals, Magazines, Newspapers
• 1 Music Scores
• 1 Videos, Slides, Films

• 13 Operas
• 8 Songs (High voice) with piano
• 4 Song cycles
• 3 Requiems
• 2 Folk songs
• 2 Musicals
• 2 Oratorios
• 2 Popular music
• 2 Songs (High voice)
• 2 Songs (High voice) with orchestra
• 2 Songs (Medium voice) with piano
• 1 Accidents
• 1 Ave verum corpus (Music)
• 1 Choruses (Men's voices), Unaccompanied
• 1 Choruses, Secular (Children's voices), Unaccompanied
• 1 Folk songs, Japanese
• 1 Fukushima Nuclear Disaster, Japan, 2011
• 1 Ghost towns
• 1 Hymns
• 1 Japanese periodicals
• 1 Madrigals, Italian
• 1 Motion picture music
• 1 National songs
• 1 Nuclear power plants
• 1 Part songs, English

• 4 Puccini, Giacomo, 1858-1924
• 3 Verdi, Giuseppe, 1813-1901
• 2 Bellini, Vincenzo, 1801-1835
• 2 Grieg, Edvard, 1843-1907
• 2 Handel, George Frideric, 1685-1759
• 2 Higuchi, Tatsuya
• 2 Kawahara, Tadayuki
• 2 Mozart, Wolfgang Amadeus, 1756-1791
• 2 Okamoto, Tomotaka
• 2 Sartori, Francesco
• 2 Schumann, Robert, 1810-1856
• 2 Sendai Firuhāmonī Kangen Gakudan
• 2 Suzuki, Orie
• 1 4 Handsome Brothers (Musical group)
• 1 Bach, Johann Sebastian, 1685-1750
• 1 Bates, Mason
• 1 Caccini, Giulio, 1551-1618
• 1 Chanticleer (Musical group)
• 1 Chen, Yi, 1953-
• 1 Cilèa, Francesco, 1866-1950
• 1 Cimara, Pietro
• 1 Debussy, Claude, 1862-1918
• 1 Decca Records (Firm)
• 1 Elgar, Edward, 1857-1934
• 1 Enomoto, Jun

• 13 French
• 12 German
• 10 English
• 8 Latin
• 2 Irish
• 2 Norwegian
• 2 Spanish
• 1 Czech
• 1 Dutch
• 1 Finnish
• 1 Korean
• 1 Portuguese
• 1 Russian
• 1 Swedish
• 1 Undetermined

• 2 Japan
• 1 Norway

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