1972	BSR of the U.K. establishes BSR Japan. This is the first audio equipment manufacturer in Japan to be 100% financed by a foreign company.
1975	BSR Japan extends its line of products and begins supplying audio manufacturer ADX (U.S.) with cartridge, stylus and tone arms.
1980	BSR Japan begins handling the planning, manufacturing and distribution of DBX company products (U.S.).
1988	BSR Japan changes its name to CTI Japan.
1989	CTI* Japan acquires all rights to the Laser Turntable from Finial company of the U.S. *CTI Japan begins development of the Laser Turntable.
1991	Announcement of first LT models Supplies LT-1X to National Library of Canada
1997	ELP changes its name to WEL Corporation. WEL establishes new company, named ELP Corporation. Introduces New Models
2001	Supplies LT-1XA to The Library of Congress, Washington, DC
2003	Introduces new models with wireless remote control and better sound quality.