Designed by David, Boulva, et Cleve, it is a normal side platform station built in open cut under boul.

The station is joined by underground city to Place des Arts and Université du Québec à Montréal, and has additional four street-level exits.

The work is composed of thousands of layered pieces of glass backlit by 105 lighting tubes and supported by a tonne of steel.

The work was originally intended to be an homage to four important Quebec musical artists: the composers Calixa Lavallée, Guillaume Couture, Alexis Contant, and soprano Dame Emma Albani.

Before this work was added, the Montréal métro featured only one mosaic, the one by Gabriel Bastien and Andrea Vau at Sherbrooke station.