This composer wrote the final Responsorium for solo soprano in a piece he wrote with 13 composers, such as Antonio Buzzolla who wrote the opening Introitus. After the Stabat Mater, this composer included a “Laudi alla Vergine (”VER-gin-ee”) Maria” inspired by Dante's Paradiso in his Four Sacred Pieces. Four onstage and four off-stage trumpets trade an E-flat minor (15[1])fanfare in a piece by this composer whose soprano part was premiered by Teresa Stolz. (-5[2])This composer included the tenor (*) “Ingemisco” (10[2])in a piece whose “Libera me” (10[2])was written a year after (10[1])the death of Rossini. (10[1])Four (10[1])booming (10[1])G minor chords (10[3])open the second (10[1])movement (10[2])“Dies Irae” (10[2])of a piece by this composer written in memory of (10[1])Alessandro Manzoni. (10[3])For 10 points, name this (10[1])Italian composer (10[1])whose Requiem (10[1])was premiered by some (10[1])singers in his opera (10[1])La Traviata. (10[1])■END■ (10[9]0[1])