=TECHNICS OF THE ORGAN.= An Illuminative Treatise on many Points and Difficulties connected therewith. Special Treatment of Rhythm, Minimisation of the Use of Accessories, Extemporisation, Expressive Regulation of Organ Tone and Accompaniment. By EDWIN EVANS, Senior, F.R.C.O. With over 100 Music Examples. 4to, cloth, 12s. 6d. _net_. A valuable Book to help a Moderate Player to become a Master. =NEW ORGAN PRINCIPLES AND THEIR INTERPRETATION.= A Guide to and Suggestions on Phrasing and Registration with a view to improved Organ Playing. By TERENCE WHITE. With 54 music examples. Octavo, cloth, 6s. _net_ (paper covers, 3s. 6d. _net_). =ORGAN OF THE ANCIENTS FROM EASTERN SOURCES= (Hebrew, Syriac and Arabic). By HENRY GEORGE FARMER, M.A., Ph.D., Carnegie Research Fellow. Foreword by CANON F. W. GALPIN. With numerous Illustrations. Square 8vo, cloth, 27s. 6d. _net_. "An authoritative treatment of the subject."--_Grove's Dictionary._ =TECHNICS OF ORGAN TEACHING.= A Handbook which treats of Special Points in Organ Teaching Examinations, together with Test Questions. By R. A. JEVONS. 8vo, cloth, 6s. _net_ (paper, 3s. 6d. _net_). =ART OF ORGAN ACCOMPANIMENT IN THE CHURCH SERVICES.= What to Do and what to Avoid: being a Guide to the Organist in the effective rendering of the Music. By WALTER L. TWINNING, _F.R.C.O._, author of "Examination Test Questions," etc. Cloth, 6s. _net_ (paper covers, 3s. 6d. _net_). =MODERN ORGAN BUILDING.= Being a Practical Explanation and Description of the Whole Art of Organ Construction, with Especial Regard to Pneumatic Action. Together with Chapters on Tuning, Voicing, etc. By WALTER and THOMAS LEWIS (_Organ Builders_). =Third edition=, with additional matter and Diagrams added, covering the latest developments in electrical control, unit chest, etc., and organ blowing. 116 illustrations, including 76 drawn to scale and reproduced from actual working drawings, together with diagrams, tables, etc. xxix, 247 pages, 4to, cloth. =THE ORGAN AS VIEWED FROM WITHIN.= A Practical Handbook on the Mechanism of the Organ. By JOHN BROADHOUSE. With over fifty Illustrations. Second Impression. Crown 8vo, cloth, 8s. 6d. _net_. =THE PEDAL ORGAN.= Its History, Design and Control. By THOMAS CASSON. With folding Diagram. Second Impression. 8vo, cloth, 6s. _net_. =THE EARLY ENGLISH ORGAN BUILDERS= and their Works, from the Fifteenth Century to the Period of the Great Rebellion. An Unwritten Chapter on the History of the Organ. By DR. E. F. RIMBAULT. Well printed, with Woodcuts. Post 8vo, cloth, 7s. 6d. _net_. =THE ORGAN=: A Comprehensive Treatise on its Structure, Capabilities, History and Bibliography. With Criticisms and Depositories, preceded by an Analytical Consideration of general Bibliographical and Catalogual Construction. By J. W. WARMAN, _late Organist of the Anglican Cathedral, Quebec_. Four parts [A to Nou. (the rest unprinted)], 15s. _net_.