Put together three friends, three instruments and a love of chamber music and you get Monument Piano Trio, also the first Artists-in-Residence at An die Musik in Baltimore. Coming from different and award-winning musical backgrounds, each artist in this ensemble brings a unique style to this group that will be playing at the Tulsa Performing Arts Center this weekend. Hear Haydn, Trio in G major, Hob. XV:25 “Gypsy”; Arensky, Trio No. 1 in D minor, Op.32; and Brahms, Trio No. 1 in B major, Op. 8.