16 May 1771:12 (3527 Supplement) Boston News Letter BNL.771.038 16 May 1771:12 (3527 Supplement) For the benefit of Mr. Flag, at Concert-Hall on Friday evening next, the 17th instant, will be perform'd a Grand Concert, of vocal & instrumental music, accompanied by French horns, hautboys, &c. by the Band of the 64th Regiment, Act 1st, Overture Ptolemy ---- Handel Song, ----- "From the east breaks the morn." Concerto 1st ---- Stanley.------ Simphony 3d. ---- Bach. -------- Act 2d, Overture 1st --- Schwindl. Duetto ---- "Turn fair clora." Periodical Simphony. --- Stamitz. Act 3d. Overture 1st --- Abel Duetto ---- "When Phoebus the tops of the hills." Solo Violin. --- A new hunting song, compos'd by Mr. Morgan. Periodical Simphony. ---- Pasquali ricci. Tickets at half-a-dollar each, to be had at the printers, and at Concert-Hall. To begin precisely at seven o'clock. To-morrow evening.