THE WILSON ARCHIVES

~Comments and Questions Welcome~

Bosanquet 7 rank Keyboard, Classification of Tonal Systems, Linear Notation, and Development of Extended Linear Mapping - Clavichord Mappings - Gral Keyboard Guide - Gral Spectrum -The Alphabet Series -Variation on the 4/7 Keyboard - Keyboard Schemata of the Scale Tree - Patents 1967 & 1961 - MoogLetter - HopkinsLetter - Diophantine Intervals from Termperament Intervals - Diophantine Intervals from Recurrent Iintervals - Lambdoma Layouts on Keyboard - Co-Prime Quadrants - Chain of 7s Keyboard - Hanson's Keyboard and Mallet Designs

KEYBOARD DESIGNS/ BONSANQUET, WILSON, HANSON

From Xenharmonikon 1

• THE BONSANQUET 7-RANK KEYBOARD AFTER POOLE AND BROWN

From Xenharmonikon 2

• BONSANQUET-A BRIDGE-A DOORWAY TO DIALOG/A CLASSIFICATION OF TONAL SYSTEMS

From Xenharmonikon 3

• ON LINEAR NOTATIONS AND THE BONSANQUET KEYBOARD added Appendix - Lattices of Shown Scales

From Xenharmonikon 3 part 2

• ON THE DEVELOPMENT OF INTONATIONAL SYSTEMS BY EXTENDED LINEAR MAPPING

From Xenharmonikon 4, 5, and 6

• MEANTONE AND OTHER SCALES ASSIGNED TO THE 19-TONE CLAVICHORD

• 17, 19 AND 22-TONE CLAVICHORD MAPPINGS

• GRAL KEYBOARD GUIDE*

Some Comments on Wilson Keyboard Designs {revised 1/2012}

• THE GRAL SPECTRUM*

• THE ALPHABET SERIES

• VARIATIONS ON THE 4-7 KEYBOARD*

• KEYBOARD SCHEMATA FROM THE SCALE TREE

• MULTI-KEYBOARD GRID IRON

• PATENT 3,342094. PATENTED SEPT. 19, 1967. MUSICAL INSTRUMENT KEYBOARD

• PATENT 3,012460. PATENTED DEC. 12, 1961. 31 TONE MUSICAL INSTRUMENT AND KEYBOARDS

• LETTER TO BOB MOOG*

• LETTER TO BART HOPKINS*

• DIOPHANTINE TRIPLETS OF TEMPERMENT DERIVED INTERVALS*

• DIOPHANTINE TRIPLETS OF RECURRENT DERIVED INTERVALS*

• LAMBDOMA LAYOUTS ON THE HEXAGONAL KEYBOARD*

• CO-PRIME QUADRANTS*

• CHAINS OF 7s ON HEXAGONAL KEYBOARD*

• VARIOUS BLANK HEXAGONAL KEYBOARD WORK SHEETS*

HANSON KEYBOARDS AND MALLET PERCUSSION LAYOUTS

From Xenharmonikon XII

• HANSON'S DEVELOPMENT OF A 53-TONE KEYBOARD LAYOUT

• LETTER TO HANSON

• SOME EXTENDED HANSON KEYBOARDS

• HANSON KEYBOARDS MAPPING WITH SLANT HEXAGONAL KEYS

• HANSON KEYBOARDS MAPPED TO STARR SWITCH GRID

• HANSON MALLET KEYBOARDS

• 17-TONE TUBALONG

• 22-41 MALLET DESIGNS

• 7+5+7+5+7=31-TONE KEYBOARD

• 12+7+12=31-TONE KEYBOARD

• 19 AND 34-TONE MALLET KEYBOARD

• GENERALIZED MARIMBA KEYBOARDS

~Comments and Questions Welcome~