Talking Machine World, December 1917, p. 39: "The Solophone Mfg. Co., Toronto, have registered."

Talking Machine World, January 1918, p. 39: "The Phonograph Shop, 310 Yonge Street, Toronto, is featuring the Solophone."

Winnipeg Free Press Prairie Farmer, February 28, 1917, p. 9. "The Canadian owners and distributors have now done us the honor of placing in our hands the pleasant task of introducing the new Solophone throughout Western Canada."

Winnipeg Tribune, March 14, 1917, p. 3.

Winnipeg Tribune, March 16, 1917, p. 5.

Winnipeg Tribune, July 17, 1918, p. 6. Phonograph sale at Stanwood's including two Solophones at half price.