All that can presently (May 2013) be gleaned about by internet searching is that S. Wallenstein is the one-off composer of Vanity Fair (1907).
Surfers are welcome to contribute information about this composer.
Title
Attribution
Instruments
Source
Remarks
Moonbeams and Dreams of You (1907)
S. Wallenstein (music) Harold Atteridge (words) Otis Spencer (perf.)
This list is arranged in chronological order and contains 3 works by S. Wallenstein.
It does not claim to be complete and represents only the number of items located. Keys:ER