Mezzo-soprano Jane Hyun-Jyng Shim is a professional performer and voice instructor. She has appeared as a soloist in many works, including Bach's B Minor Mass, Vivaldi’s Gloria, Duruflé’s Requiem, Verdi’s La Traviata, Mozart’s Requiem, Handel’s Messiah, Stravinsky’s Les Noces, Bach’s Magnificat, Haydn’s Lord Nelson Mass, Mozart’s The Magic Flute and Puccini’s Madame Butterfly, and many more. She has been a featured soloist with Pacific Symphony, Los Angeles Philharmonic, Long Beach Symphony, Pasadena Symphony, Musica Angelica, Philharmonia Baroque Orchestra, Les Grands Ballets Canadiens de Montreal, Pacific Chorale, John Alexander Singers, Chorus America Conducting Academy, Berkshire Choral International, Long Beach Camerata Singers, Dallas Korean Master Chorale, Angeles Chorale, Los Angeles Chamber Choir, Southern California Korean Christian Choir, Hour of Power Choir, CSU Fullerton University Singers and Azusa Pacific University.

Shim’s international solo performances, including the European premiere of Jake Heggie’s He Will Gather Us Around (from Dead Man Walking), were at St. Stephen's Basilica in Budapest, Franciscan Church of St. Jerome in Vienna, Matthias Church in Budapest, Stephansdom in Vienna, St Sulpice, St Etienne du Mont, St Louis en l’Île, and La Madeleine in Paris. She also has also performed solo of Duruflé’s Requiem at Église St-Étienne-du-Mont, where Duruflé had been the titular organist. Also Shim has performed Haydn’s Lord Nelson Mass at Bath Abbey with Bath Philharmonia and Salisbury Cathedral with Bournemouth Symphony Chorus and Orchestra.