Sent_en: 2fil 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: Ang ipinanaganak sa Monteal na si Peterson ay natutong tumugtog ng piyano noong kanyang kabataan at noong dekada ng 1940 ay aktibong nagtatanghal sa malalaking mga banda ng Kanada gaya ng Johnny Holmes Orchestra.