This journal is devoted to the needs and interests of the school and college music teachers of Missouri and the United States. Articles in Volume 2, Number 1 are: "Progress Report on the Action Research Project in the Schools of Missouri" (D. Anderson); "Tension and Motion as Factors in Expressive Conducting" (J. A. Labuta); "Programmed Instruction and Music Education" (R. Hutcheson); "Factors Influencing the Choice and Pursuance of a Career in Music Education" by A. Zimmerman (reviewed by E. Burgstahler); "The Development and Use of the Renaissance Trombone" (J. Nicholson); "A Study of the State Music Festivals in Missouri from 1959 to 1966" (M. O. Johnson); and "Taste, Music, and Education" (J. G. Faulkner). Articles in Volume 2, Number 2 are: "Progress Report on the Action Research Project in the Schools of Missouri" (F. B. McCurry); "Notes on Musical Taste" (C. A. Roeckle); "Music Reading" (Y. B. Pierce); "The Use of Notated Examples in Fifth Grade Music Appreciation Class" (H. Oberdin); "Ramos and Some Polemic Theorists of the Renaissance" (R. C. Jones); "Individualized Instruction for General Music Classes Involving the Use of Slides Projected in Synchronization with Pre-recorded Tape" (L. B. Hilton); "Pilot Experimental Programs for Developing High School Ensemble Music Classes (Band, Orchestra, Chorus) into Courses Representing an Academic Discipline" (A. W. Bleckschmidt; P. J. Newell); and "Reviews of Dissertations" (J. Galloway; F. B. McCurry; M. O. Johnson). Articles in Volume 2, Number 3 are: "Wind Instruments in the Seventeenth Century" (R. Coleman); "The Emergence of the Public Concert" (P. Rueb); "A Study of the Relation between the Objectives and Subjective Measurement of the Quantitative Differences in Tone Quality among Various Makes of Clarinets" (R. Warner); "An Application of Certain Learning Theories to the Teaching of Musical Rhythm" (J. Milak); "An Experiment in Programming Rudiments of Music for Fifth Grade Students Compared to Conventional Instructional Methods" (R. Wardenburg); and "Dissertation Abstracts" (n=8). Articles in Volume 2, Number 4 are: "Research in Music Education: Functions and Constraints" (H. Cady); "The Black Musician in American Society" (T. Brooks); "Selected Conditions Associated with the Mobility of Missouri Secondary Public School Music Teachers" (W. H. Bodanske); "A Selected List of Art Songs in French" (E. C. Cramer); "The Evolution of Symphonic Instrumentation in the Nineteenth Century" (D. V. Joseph); "The Integration of Music Learnings in the Junior High Choral Class" (R. H. Ball); "A Summary of the Evolution and Development of the Cadenza in the Violin Repertory through the Use of Examples" (J. A. Ozipko); and "A Study of the Relationship of Singing Accuracy to the Pitch-Making Abilities of Eighty-one Subjects (Dissertation Abstract)" (I. C. Powell). Articles in Volume 2, Number 5 are: "Research in Action: The Transfer of Research in Music and Music Education into the Classroom" (J. R. Stephenson); "Programmed Instruction and Music Education" (D. L. Turpin); "Music Education and the Blind" (J. T. Gagnepain); "Improved Teaching through the Use of the Videotaperecorder" (P. D. Rodabaugh); "Development of a Methodology for Transcribing the Organ Music of Bach for Band" (J. M. Burk); "Humanities, Integrated Arts, and Aesthetic Education" (W. D. Gaver); and "Dissertation Abstracts" (n=7). (BT)