Music Gallery Valse Sentimentale - Theremin and Piano Valse Sentimentale by Peter Ilyich Tchaikovsky  - Randy George, theremin - tadasuke, piano  accompaniment via Piano Tracks by Mandarin Electron Co., Ltd. - Recording January 2008 O Willow Waly - a cappella Theremin Solo O Willow Waly - traditional by Georges Auric/ Paul Dehn  -  Randy George,  theremin a cappella solo  - Recording January 2008