Paul de Conne played piano. Shuisky received several proposals for contracts with the theaters Breslau, Linz, Leipzig, Munich, and Hamburg. On October 1, 1912, he signed a two-year agreement with the Imperial Theatre in Munich. On October 12, 1912, he inked a five-year agreement with the Hamburger und Altonaer Stadt-Theater in Hamburg. Political events made staying in Austria impossible. In 1913, Shuisky terminated all contracts and moved to Saint Petersburg. On March 30, 1913, in the city's Mariinsky Theatre, Shuisky successfully auditioned for voice jalong with tenor Malyshev. He had two years of experience on stage in Vienna, Linz, Salzburg, and therefore rejected the director's proposal as elementary. Shuisky, auditioned for Iosif Lapitsky, who was known in Saint Petersburg as a talented opera director and innovator. In 1912, he created the Musical Theater in Saint Petersburg. On March 10, 1914, he contracted with the Musical Theater. The Agreement covered August 1914 to January 1915. Shuisky acted the part of Escamillo in the opera Carmen by Georges Bizet. From the beginning of World War I Shuisky was actively involved in patriotic charity concerts that were organized by MI Gorlenko-Dolina in the auditorium of Circus Ciniselli, which had a capacity of 5,000 spectators. He received letters of appreciation from Grand Duchess Xenia Alexandrovna and from Marie Pavlovna."To His Excellency Mr Michael Grigorevich Shuisky: Your gracious participation in the Patriotic Supper, on September 11 this year, in the auditorium of the Ciniselli Circus, contributed to the remarkable success of that night, all the proceeds from which went toward medical supplies for the sick and wounded. By order of the Grand Duchess, I have the honor to thank you from Her Imperial Highness for your kind assistance in helping the sick and wounded soldiers. General-Adjutant Prince M. Tashunin. 22 September 1914"  In 1916, Shuisky moved to Ukraine. During the German occupation and the Civil War in Ukraine, Shuisky was a teacher, soloist in concert performances and played the title role in Tchaikovsky's "Eugene Onegin"  From 1923 to 1932 Shuisky was an Artist of Ukrainian State Opera – he worked at the Opera and Ballet Theater in Kiev and Opera and Ballet Theater in Odessa.