YEAR	TITLE	LENGTH	SOURCE	DESCRIPTION
	1980	Terraplane Chorography I	28'13	UMATIC b/w	also called: Chorography I definite version, edited & commented by Leif Brush
	1986	Leif Brush: Imaging Particulate Matter	29'03	UMATIC	Longhall documentary on Terrain Instruments & concepts & techs
	1980	RedIceberg Proposal	8'24	UMATIC	grant proposal for OS, community, tele-project; fluxus performative
	1984	Leif Brush: The Terrain Instruments Soundworks	27'07	UMATIC
	1982	Hudson River Museum (1)	56'58	UMATIC
	xxxx	Leif Brush on local TV	7'05	UMATIC	local news reportage on sound artist Leif Brush
	1982	Hudson River Museum (2)	60'08	UMATIC
	1979	10k Cube Acre or invitational Enter the Ether: Multiple Balloon Sound and Spacework, during "Ten Acres Over Kansas City Parks"	25'59	VHS	raw recording of balloon event, b/w, underlying piano
	1979	Terraplane Chorography I	19'31	VHS b/w	raw recording
	1972-73?	embedded Uranus	2'03	DIG	visualization work with sound
	1978	INSIDE the HIDDEN LANDSCAPE with Leif Brush	27'58	VHS	The first comprehensive documentary on Leif Brush, in interview with Steward Turnquist was funded by the Jerome Foundation. With original footage (audio, video and photography), by Leif Brush and the team around producer/director Jerome Downes.
	1977	Meany Ice Shelf	26'23	VHS b/w	Different unedited recordings: an explanation of the Meany Ice Shelf Rercording project with diagram and commentary (00'10-5'56)
	1987-	Permanent Forest Terrain Instruments	15'06	VHS	Different Recordings, starting in 1987: most significant are different Terrain Instrument series' recording with sound (6'40-10'08), a panorama of the garden (11'56-14'55), and the introductory premise on wind and wind stirred sounds.
	1984	teleSUONOhologram	13'27	VHS	0'00-8'30
	xxxx	Terrain Instruments 00-17	32'02	VHS
	1984	Terrain Instruments | Sound Bending	09'05	VHS	Master from 1984 Visual Workshop Material (14'34); re-fined version
	xxxx	Terrain Instruments	29'58	VHS
	1984/1978	Vertical Tree Sway (misnomer): 2 documentaries REPEATED	58'44	VHS	(1) Leif Brush: The Terrain Instrument Soundworks (2) INSIDE the HIDDEN LANDSCAPE
	1984	Visual Workshop	14'34	VHS	rawer version of as Sound Bending Video

All materials were digitized from NTSC, in June 2011.