Join Our Chorus


La Jolla Symphony Chorus draws its membership from San Diego residents as well as UCSD faculty, staff, and students. Membership is by invitation based on live auditions.

As of July 2020, the LJSC rehearsal schedule is suspended and venues are dark pending UCSD and LJS&CA leadership decisions to re-open. Choral Director Dr. Ruben Valenzuela will announce the schedule for membership auditions and rehearsals after reopening is confirmed. Until then, chorus activities for continuing members are expected to be conducted via online communications.


Nanotechnology – a new branch of science and technology, actively building in current decades. Nanotechnology involve the creation and use of supplies, devices and technical systems whose functioning is defined nanostructure, i.e. its ordered fragments ranging in size from 1 essay writer service to one hundred nanometers. The prefix “nano”, which comes from the Greek language, indicates one billionth. 1 nanometer (nm) – 1 billionth of a meter. List each of the regions in which this international technology could substantially have an effect on the technological progress practically not possible.