Electronotes:

	Mid-Month Letters
	Perspectives
	Webnotes
	Bibliographies

Mid-Month Letters:

EN#	70A		Some Experiments With VCFs And P/V Converters
EN#	72A		More On Ringing Bandpass
EN#	73A		Generalised Resonators
EN#	74A	01	Digital Applications
		02	Improvements To S/N On Bucket-Brigade Delay Line Circuits 
EN#	75A	01	On Middle Length Pseudo-Random Sequences
		02	The Singing Voice
		02	Driving The CA3080
		02	Transistor Arrays
EN#	76A	01	Does Analogue Synthesis Have A Future
		02	An Adapting Comb Filter Using Charge Transfer Devices
EN#	77A		Transconductance-Controlled Networks
EN#	78A	01	Additional New Approaches To Analogue Music Synthesis
		01	Bells
		02	Organs
		02	Birds
EN#	79A		All-Pass Filters
EN#	80A		Possibilities And Structures Made Feasible By Electronic Music ICs
EN#	81A		Some Random Comments About Small Electronic Music Business
EN#	82A		Comments On "Signal Processing Aspects Of Computer Music"
EN#	83A		The Fall 1977 AES Convention - Electronic Music Session
EN#	84A		Isolation And Unfamiliar Subjects
EN#	85A		Self-Heating Of  Q81 Resistors
EN#	86A	01	A Waveform Animating Device
		01	Real And Imaginary Descriptions Of The Same Network
EN#	87A		High End Compensation Of Exponential Converters
EN#	88A		The Spectrum Of Fluctuating Musical Parameters
EN#	89A		Learning From Things That Don't Work As Well, And More On The MPWA
EN#	90A		Concerning The Common Ground Between Music And Speech Synthesis
EN#	91A		Two Types Of Four-Phase Envelope Generators
EN#	92A	01	The VOSIM Synthesis System - A Generalised Resonator
		02	Phase Shifters As Flanging Simulators
EN#	93A		Formant Equalisation As A Method Of Pre-processing For Pitch Extraction
EN#	94A	01	Matched Filtering Of Pseudo-Random Sequences
		02	Pink Noise By Transversal Filtering
EN#	95A		Coupled Resonators For Musical Synthesis And Sound Animation
EN#	96A		Simple Controllers For Playing Notes "In The Cracks"

Perspectives:

EN#	97A		Principles Relating To Complexity And Control
EN#	98A		Principles Relating To Ranges And Regimes Of Processes
EN#	99A		Principles Relating To Communications Between Engineers And Musicians
EN#	100A		More On Musician/Engineer Communication 
EN#	101A		What Constitutes A Musical Sound
EN#	102A		A View Of Linear Prediction
EN#	103A		A View Of Linear Prediction (Continued)
EN#	104A		A View Of Adapting Filters
EN#	105A		Loose Ends And Random Notes: Audio Work, Reverberation, Polyphonic Systems 
EN#	106A		An Interesting (Or At least Fun) Connection Between Visual And Aural Structures
EN#	107A		Recent Findings On The Piano
EN#	108A		Music And Catastrophe Theory (?)
EN#	109A		What Is An Electronic Music Synthesiser God For?
EN#	110A		The Value Of The Live Synthesiser
EN#	111A		Testing For Publication, And Looking At Network Stability
EN#	112A		More Comments And Plans For A Further Study Of Animation
EN#	113A		Open Problems in Animator Design and Research
EN#	114A		Reasonable And Unusual Alterations To Working Circuit Concepts
EN#	115A		More On Alterations To Working Circuit Concepts: Delay Lines With Added Phase Shift
EN#	116A		Additional Comments On Alterations To Working Circuit Concepts
EN#	117A		Some Comments On Some "Mystical" Phenomena In Audio
EN#	118A		On The Extent Of Unique Ideas
EN#	119A		New And Interesting Books: Godel, Escher, Bach" And "The Flying Circus Of Physics"
EN#	120A		Automatic Tuning Of VCOs
EN#	121A		Zeroes Of FIR Digital Filters
EN#	122A		Notes On A Waveform With A Fundamental And Even Harmonics
EN#	123A		Comments On The Context In Which Music Is Heard
EN#	124A		Context For Hearing Music As Supplied By Tradition Known To The Listener
EN#	125A		Review Of Theories Of Comb-Filtered Noise-Pitch
EN#	126A		A Possible Modulation Model For Delay Subtract Comb-Filtered Noise-Pitch
EN#	127A		Summary Comment On Delay-Subtract Comb-Filtered Noise-Pitch
EN#	128A		Resonant Frequency Of  A Soft Drink Bottle And Other Acoustic Problems 
EN#	129A		The Flute And Clarinet
EN#	130A		The Oboe And Trumpet
EN#	131A		The Violin
EN#	132A		The Piano
EN#	133A		Percussion Instruments -1
EN#	134A		Percussion Instruments -2
EN#	135A		(with EN# 134A)
EN#	136A		Percussion Instruments -3
EN#	139A		Notes on Adaptive Filtering -1
EN#	140A		Notes on Adaptive Filtering -2
EN#	141A		(with EN# 141A)

Webnotes:

ENWN#	1		Choice of Op-Amps
ENWN#	2		Recalling Walsh Functions
ENWN#	3		4-Pole Extensions	
ENWN#	4		Linearity – Use of the Term in Music Synthesis

Bibliographies:

B001		Preliminary Bibliography - Part 1
B002		Preliminary Bibliography - Part 2
B003		(Unknown)
B004		Bibliography - Supplement