On-Line Customize/Place order Order/Account Status			Home EASERA KNOW WHAT YOU'RE MEASURING - UNDERSTAND WHAT IT MEANS Download Acoustic Design Ahnert's: Fundamental Concepts in Acoustical Measurement Fundamental Concepts in Acoustical Measurement Dr. Wolfgang Ahnert & Dr. Wolfgang Schmidt concisely and clearly explain 19 distinct acoustical measurements: everything from Reverb Time and Direct Sound Level to Average Lost Consonants and InterAural Cross Correlation. We call it Cliff's Notes for Acousticians. Cliff's Notes for Acousticians This thoroughly researched and annotated white paper, prepared as an Appendix to the EASERA User Manual, discusses and analyzes all the key types of acoustical measurements: • Overall Room Measurements • Position-related Measurements - Speech - Speech & Music • Performer-related Measurements The measurements that professionals use today, and their historical antecedents, are described and explained in detail. Each chapter: • Summarizes the original research that defined the measurement • Explains how the measurement is calculated in EASERA • Presents subjective assessment criteria for the measurement. This white paper will help you understand: • what acoustical measurements mean • which ones are important in different applications • how they translate into good or bad sound. It's essential reading for any audio professional. Now you can download one PDF document that distills years of research into acoustics, acoustical measurements and their correlation with actual results. Put this important and educational white paper on your hard drive now. We're sure you'll refer to it again and again. end of page go to top