Upon Brad Delp's return to Boston for the concert tour (Delp never missed a Boston tour prior to his death in 2007), the two shared vocals in concert, where Delp said Cosmo covered "the really tough high parts "Pareles, Jon. (June 10, 1995).
Upon Brad Delp's return to Boston for the concert tour (Delp never skipped a Boston tour prior to his death in 2007), the two shared vocals on stage, where Delp mentioned that Cosmo handled "the really challenging high parts". Jon Pareles. June 10, 1995.