Lecture-Demonstration	Adaptive Music	1999
	Music, Mind, Machine Group (NICI, University of Nijmegen, NL)
Lecture-Demonstration	Recycling Music	1998
	Houdt de Dief! (Festival van Contrasten 40 Jaar Erasmusprijs) (Het Concertgebouw, Amsterdam, Netherlands)
2-day Seminars	Multimedia Authoring	1997
	Macworld Masterclass Workshops for Professionals (Apple Computer, Bunnik, Netherlands)
3 days of Demonstrations:	"QuickTime -- Advanced Compression Techniques"	1996
	Macromedia Users Conference (Amsterdam, Netherlands)
6 Presentations:	"Taking QuickTime into the Future of Multimedia"	1996
	Apple Expo 96 (Amsterdam, Netherlands)
Seminar:	"Interactieve Muziek en Multimedia "	1995
	Studiedag Multimedia -- MuziekRaad, NOB, Donemus (Hilversum, NL)
2 Seminars:	"Professional Music Authoring for Multimedia"	1995
	Apple Expo 95 (Rotterdam, Netherlands)
Lecture:	"Multimedia Ergonomy -- The User Interface"	1995
	The Information Superhighway Conference (Amsterdam, Netherlands)
Seminar:	"The future of multimedia"	1995
	KIO "Day of the Six Senses" Conference (Amsterdam, Netherlands)
Seminar:	"Music on the Internet"	1995
	MIC (Music Information Centers) Meetng (Amsterdam, NL)
Seminar:	"Multimedia for Broadcasters"	1995
	"Training the Trainers" Radio Nederlands (Hilversum, Netherlands)
Seminar:	"Internet for Broadcasters"	1995
	"Training the Trainers" Radio Nederlands (Hilversum, Netherlands)
Seminar:	"Music in CyberSpace"	1995
	The Royal Conservatory (Den Haag, Netherlands)
4 Seminars:	"PowerTools for Digital Sound and Music"	1994
	Apple PowerForum--Apple Computer (Belgium)
5 presentations:	"User interface iand the VPRO Digitale Gids"	1994
	Apple Multimedia Seminars--Apple Computer (Netherlands)
10 Seminars:	"Multimedia Music and Sound"	1994
	Apple Multimedia Seminars--Apple Computer (Netherlands)
Seminar:	"Cut and Paste Music"	1994
	The Royal Conservatory (Den Haag, Netherlands)
Three-day Seminar:	"Music for Multimedia"	1993
	Center for Creative Imaging (Camden, ME)
Full-day Hands-On Seminar:	"Sound and Music for Multimedia"	1993
	American Film Institue (Los Angeles, CA)
Seminar/Panelist:	"When Creatives & Techies Meet, A Search for a Common Language "	1993
	Seybold Digital World '93 (Los Angeles, CA)
Seminar/Panelist:	"Music and the Macintosh"	1993
	MacFair LA '93 (Los Angeles, CA)
Lecture-Demonstration:	"QuickTime and Sound"	1993
	International QuickTime & Multimedia Conference (San Francisco, CA)
Four-week Series of Classes:	"Using Finale"	1993
	Electronic Music Box (North Hollywood, CA) -- series repeated twice
Product Introduction/debut:	"Nightingale"	1993
	January N.A.M.M. Show (Aneheim, CA)
Seminar Leader:	"The Macworld Music & Sound Bible"	1993
	Macworld Expo(San Francisco, CA)
Panelist:	"Reinventing Hollywood"	1992
	American Film Institue(Los Angeles, CA)
Full-day Seminar:	"Sound and Interactivity for Multimedia"	1992
	American Film Institue(Los Angeles, CA)
Four-week Series of Classes:	"Using Finale"	1992
	Electronic Music Box (North Hollywood, CA)
Four-day Seminar:	"Macintosh Music and Sound"	1992
	Center for Creative Imaging (Camden, ME)
Seminar Leader:	"The Macworld Music & Sound Bible"	1992
	Macworld Expo(Boston, MA)
Seminar:	"Music for Multimedia"	1992
	MacFair/LA (Los Angeles, CA)
Lecture:	"Special Copyright Issues in Multimedia Music"	1992
	American Film Institue(Los Angeles, CA)
Keynote Panelist:	"Multimedia Today: Dazzling with the Here and Now"	1992
	Media '92 (Los Angeles, CA)
Panelist:	"Multimedia on the Apple Macintosh"	1992
	Media '92 (Los Angeles, CA)
Lecture-Demonstration:	"Applications of the Macintosh to Film and Video"	1991
	AFI-Apple Computer Center for Film and Videomakers (Hollywood, CA)
New Art Form Unveiled:	"VADA -- Voice Activated Digital Art"	1990
	Verbum Digital Art Be-In at Macworld Expo ((San Francisco, CA)
Product Introduction/debut:	"The Voice Navigator for the Macintosh Musician"	1990
	January N.A.M.M. Show (Aneheim, CA)
Lecture-Demonstration:	Apple's MIDI Manager, HyperMIDI 2.0, & Voice Navigator"	1989
	MacMusic Fest 3.0 (Hollywood, CA)
Product Introduction/debut	"Understanding Finale 2.0"	1988
	West L.A. Music Exclusive Seminar (Los Angeles, CA)
Lecture-Demonstration:	Computer-aided Instruction Using Finale and Perceive"	1989
	Computer-based Education & Composition Conference (Fullerton, CA)
Two Seminars:	Using Finale	1989
	Apple Computer: Apple University (Cupertino, CA)
Lecture-Demonstration:	Music Transcription by Computer using Finale	1989
	U.C.L.A. Synthesis and MIDI Program (Los Angeles, CA)
Panelist (featured speaker):	"Notation Software `Shootout'", "Sequencer `Shootout'"	1988
	MacMusicFest 2.0 (Hollywood, CA)
Panelist:	Music Transcription and Notation Matures"
	The 85th Audio Engineering Society Convention (Los Angeles, CA)	1988
Three Seminars/Lectures:	Interactive Composition, Computer Notation, HyperMIDI
	Music and Technology Conference (Seattle, Washington)	1988
Product Introduction/debut	"Finale"
	Apple MacFair (San Francisco, CA)	1988
Lecture-Demonstration:	"Music Desktop Publishing with Finale"
	Seybold Desktop Publishing Exposition (Santa Clara, CA)	1988
Lecture-Demonstration:	"Music and Interactivity"
	Compact Disk Interactive Producers' Conference (Hollywood, CA)	1988
Lecture-Demonstration:	"Macintosh: The Musician's Best Friend -- Featuring Finale"
	MIDI-City Grand Opening (Tarzana, CA)	1988
Lecture-Demonstration:	"Finale & E.N.I.G.M.A"
	Apple Vivarium (Hollywood, CA)	1988
Lecture-Demonstration:	"Make Mac Work While You Play -- Power-user Techniques"
	Midiopolis Macintosh Professional Music Seminars (Hollywood, CA)	1988
Lecture-Demonstrations:	"Performer 2.31 & Composer 2.2", "Finale Arrives"
	Dick Grove School of Music -- Macintosh Users Group (Hollywood, CA)	1988
Music Panel and Concert-Demo:	"Second Generation Macintosh Music "
	Macworld Expo (San Francisco, CA)	1988
Concert-Demonstration:	"Interactive Composition with a Macintosh and Kurzweil"
	Technologic Conference (Santa Clara, CA)	1987
Lecture-Demonstration:	"Communicating with Intelligent Instruments"
	MacMusic Fest 1.0 (Hollywood, CA)	1987
Lecture-Demonstrations:	"Hypercard for Music", "2nd Generation Notation Software"
	Dick Grove School of Music -- Macintosh Users Group (Hollywood, CA)	1987
Keynote Speech:	"Twentieth Century Muse: The Apple Macintosh"
	First Conference on Computers in Music Education University of Utah (Salt Lake City, Utah)	1987
Three Workshop/Seminars:	"Hyper Composition"
	"Interactive Composition"
	"Computer-assisted Composition"
	First Conference on Computers in Music Education University of Utah	1987
Lecture-Demonstration:	"The Kurzweil 250, the Macintosh, and MIDI"
	First Conference on Computers in Music Education University of Utah	1987
Paper Presentation:	"Composition or Improvisation? Only the Computer Knows!"
	5th International Conference: Audio Engineering Society: Music & Digital Technology (Los Angeles, CA)	1987
Panel Chairman:	"Computer Networks for Music"
	5th International Conference: Audio Engineering Society: Music & Digital Technology (Los Angeles, CA)	1987
Lecture-Demonstration:	"Computer-Assisted-Composition"
	The Basel Musik Akademie (Basel, Switzerland)	1986
Special Presentation:	"The Interaction of the Kurzweil 250 with the Macintosh"
	I.R.C.A.M. (Paris, France)	1986
Lecture-Demonstration:	"Professional Composer Macros and PAN"
	CMI: The Dutch Center for Computer Music (Den Haag, Holland)	1986
Paper Presentation:	"The Impact of MIDI on Compositional Methodology"
	International Computer Music Conference -1986 (The Royal Conservatory--Den Haag, Netherlands)	1986
Lecture-Demonstration:	"The K250 & Macintosh, Viable Alternatives for Computer-Assisted-Composers"
	International Computer Music Conference -1986 (The Royal Conservatory--Den Haag, Netherlands)	1986
Lecture-Demonstration:	"Almost Real-time Notation Using a Mac, MIDI, & K250"
	First International Workshop of Music Notation by Computer (Zurich)	1986
Lecture-Demonstration:	"The Kurzweil 250, the Macintosh, and MIDI"
	I.R.C.A.M.: Symposium on Small Computers and Music (Paris, France)	1986
Lecture-Demonstration:	"The Kurzweil 250 -- A Complete Music Workstation"
	N.L.A.P.W. National Conference: "Excellence in the Arts" (Boston, MA)	1986
Paper Presentation:	"Digital Sampling and the Kurzweil 250"
	The Arts and Technology Symposium -- Connecticut College (Stoors, CT)	1986
Lecture-Demonstration:	"Music Notation by Computer"
	American Musicological Society Conference (Brandeis -- Waltham, MA)	1986
Lecture-Demonstrations:	"Academic Applications of the Kurzweil 250"
	Hartt College of Music (Hartford, CT)	1986
	Simmons College (Boston, MA)	1986
	New England Conservatory (Boston, MA)	1986
	Thayer Conservatory (Lancaster, MA)	1985
Lecture-Demonstration:	"Macintosh Computer Music Applications"
	Holy Cross College (Worcester, MA)	1985
Lecture-Demonstration:	"Computer Music -- The State of the Art"
	The Computer Museum (Boston, MA)	1985
Lecture-Demonstration:	"Operatic Applications of the Kurzweil 250"
	50th International Opera Symposium (New York, NY)	1985
Lecture:	"Rethinking the Climax Effect in Music Since 1950"
	S.U.N.Y. at Buffalo (Buffalo, NY)	1985
Lecture-Demonstration:	"Ritual and Sabotage of the Twentieth Century"
	Williams College (Williamstown, MA)	1983
Master Class:	"Contemporary Brass Techniques"
	Tanglewood -- Empire Brass Quintet Symposium (Lenox, MA)	1982
Lecture:	"Bartok's Compositional Aesthetics"
	The American College in Paris (Paris, France)
	The A.W.C. of Basel (Basel, Switzerland)	1981
Lecture:	"Notation in Contemporary Music"
	The Paris-American Academy (Paris, France)	1978
Lecture-Demonstration:	"Experiential Time -- A New Theory"
	Berklee College of Music (Boston, MA)	1975
Lectures:	"New Music Notation"
	Boston University and The School of Contemporary Music (Boston, MA); Salem State University (Salem, MA)	1974