New U.S. edition of Introduction of the Study of Musical Scales, with new introduction by Sylvano Bussotti.
Much research has gone into the writing of this illuminating and fascinating book and the author knows the technique of packing a wonderful amount of information in a short compass.
Amrita Bazar Patrika, March 1944.

It open a major matter and offers believable information about it.
The New York Review of Books.