Auditions often require performance of orchestral excerpts as part of the screening process because orchestral literature contains a wealth of technical challenges at different levels of difficulty; however, many cello teachers still only use etudes, sonatas, and concertos for musical development and technical application and do not use orchestral excerpts as pedagogical tools or daily exercises. This dissertation, in an effort to standardize orchestral excerpts as part of common technical exercises, includes the ten most popular major excerpts selected from thirty audition lists from major orchestras in the United States. Analysis of each excerpt highlights different technical elements, provides short exercises to overcome these challenges, and discusses the aspects of cello playing that will benefit most from practicing orchestral excerpts. In this way, these selections can be played in preparation for auditions, as well as incorporated into daily practice routines.

No description available.

No description available.

Note:

No description available.

No description available.

The velocity fields around a circular cylinder in a crossflow of drag-reducing polymeric solutions and water were experimentally investigated using a laser-Doppler velocimeter. Measured boundary-layer velocity profiles indicated that the flow parameter controlling the drag on a bluff body in drag-reducing flows is the turbulence intensity rather than the Reynolds number. For turbulence intensity less than 0.7% polymer addition induced delayed separation. For turbulence intensity over 1% the opposite effect was true. Time-averaged velocity profiles of water did not show any significant difference between self-induced and forced oscillatory flows. Heat, mass and momentum transfer of Newtonian and power-law non-Newtonian fluids were theoretically investigated using an implicit finite-difference scheme. The results clearly· indicated that shear-dependent non-Newtonian viscosity controls the entire transport processes of the power-law fluids. For the major portion of the boundary layer, it was found that the more shear thinning the material exhibits, the lower the skin friction and the higher the heat transfer result. Accounting for the motion of the stagnation point provided an improved prediction of heat transfer for Newtonian fluid. / Doctor of Philosophy

No description available.

Wayne Barrington was a tenured member of the Chicago Symphony Orchestra for ten years and held positions with the LA Philharmonic, Pittsburgh Symphony, and San Antonio Symphony. He was an early member of the Chicago Brass Ensemble and a founding member of the LA Brass. While performing in these major orchestras and brass quintets, Barrington played alongside many notable musicians including Philip Farkas, Forrest Standley, Arnold Jacobs, Bud Herseth, Frank Crisafulli, Miles Anderson, Roger Bobo, David Krebhiel, and Christopher Leuba. Many of these musicians mentioned have received recognition in books and dissertations for their achievements as performers and pedagogues. Barrington, however, has not. Barrington was also a founding member and secretary of ICSOM, the International Conference of Symphony and Orchestra musicians. This organization helped improve the working conditions for musicians by creating transparency of orchestra salaries and giving musicians throughout the United States and Canada a say in ratifying their contracts. After Barrington's years as a symphonic musician, he transitioned from a full-time performer to a full-time pedagogue and taught for over three decades at the University of Texas at Austin, and several of his students went on to have successful careers of their own. His impressive career and influence are noteworthy. This lecture and the accompanying dissertation serve to pay tribute to the life and career of Wayne Barrington by offering a biography of his professional playing positions, union activism, teaching philosophy, and impact on several of his colleagues and students.

Unlike most other musicians, pianists need to play by memory during their recitals, juries, etc. Doing so can greatly influence the intensity and frequency of anxiety due to potential memory slips when performing. The purpose of this study is to examine the relationship between memory strategies, experiences with memory lapses, and performance anxiety among classical pianists. The specific aims of the study are to: (1) characterize demographics, performance practices, and memorization strategies used by college-level pianists; (2) assess experiences of performance anxiety and the influence of performance anxiety on memory lapses; (3) examine the relationships between demographics, performance practices, and memorization strategies; and (4) suggest various memorization strategies that might be useful intervention to overcome memory lapses. To examine participants' awareness and perception, a survey was conducted via invitation of participation from music schools and piano groups on social media, and the useable collected data came from 162 respondents. The results disclosed that pianists' awareness of memory strategies and performance anxiety were significantly correlated. It showed a relationship between knowledge of memory strategies and frequency of performance anxiety within their musical experiences.