It would have been sad news if just one of the members of this Peruvian musical group had died, but the tragedy in this case is that the entire group was killed, except two members who happened to have been in Lima at the time.
Hubiera sido triste que muriera alguno de sus integrantes, lo trágico en este caso es que practicamente la totalidad de sus miembros han muerto, sobreviviendo sólo dos de ellos que se quedaron en Lima.