I don't want to sound smug but I am reasonably satisfied with how it's gone. I think it's fine.
It was he who impressed, time and again, the necessity of singing as nature intended, and - I remember - he constantly warned, don't let the public know that you work. So I went slowly. I never forced the voice.
Molecular collision dynamics has been a wonderful area of research for all practitioners. This is especially true for those who were following the footsteps of pioneers and leaders of the field twenty years ago.

