ジャヌカン
Le Chant des Oyseaux (Live)
Wallace Long、 Willamette University Chamber Choir
ACDA Northwest Division Conference 2018 Willamette University Chamber Choir (Live) - EP
Wallace Long、 Willamette University Chamber Choir
ハウエルズ：Magnificat
Collegium Regale (Live)
Wallace Long、 Willamette University Chamber Choir
松下耕
O lux beats Trinitas (Live)
Willamette University Chamber Choir、 Wallace Long
Ken Stevens
Hentakan Jiwa (Live)
Willamette University Chamber Choir、 Wallace Long