Tukhachevsky took a keen interest in the arts, and became a political patron and close friend of composer Dmitri Shostakovich; they met in 1925 and subsequently played music together at the Marshal's home (Tukhachevsky played the violin). In 1936, Shostakovich's music was under attack following the "Pravda" denunciation of his opera "Lady Macbeth of Mtsensk". However, Tukhachevsky intervened with Stalin on his friend's behalf. After Tukhachevsky's arrest, pressure was put on Shostakovich to denounce him, but he was saved from doing so by the fact that the investigator was himself arrested.