Proceedings of the American Academy of Arts and Sciences. 

 Vol. XLII. Xo. 2. — Jcke, 1906. 



CONTRIBUTIONS FROM THE JEFFERSON PHYSICAL LABORATORY, 



HARVARD COLLEGE. 



ARCHITECTURAL ACOUSTICS. 



I. INTRODUCTION. 

 II. THE ACCURACY OF MUSICAL TASTE IN REGARD TO 



ARCHITECTURAL ACOUSTICS. 

 III. VARIATION IN REVERBERATION WITH VARIATION IN 

 PITCH. 



By Wallace C. Sabine. 



