During May, June and July, Tritó is offering students, teachers and music schools a special discount on its most recent piano repertory. The following works, bought online, come with a 15% discount: 24 interludios and Ketjak, by Jesús Rueda; Dos invenciones, by Santiago Lanchares; Circus, by Joan Chic, and Cuaderno para los niños, by David del Puerto.