Sent_en: 2ms The Montreal-born Peterson learned to play piano in childhood and by the 1940s was actively performing in Canadian big bands such as the Johnny Holmes Orchestra.
Sent_yy: Peterson kelahiran Montreal belajar bermain piano sejak kecil dan pada 1940-an aktif dalam membuat persembahan di kumpulan-kumpulan besar Canadian seperti Orkestra Johnny Holmes.