** Shares in Canada-based audio television channels provider
RAYa.TO rise 2.6% to C$7.07 vs slight fall in Canada's main
stock index .GSPTSE
** Stingray says Walmart Canada has joined its retail media
network for all in-store digital audio advertising urn:newsml:reuters.com:*:nGNX7VW64h
** RAYa says its streaming media technology will help brands
connect with the 1.5 million shoppers who visit Walmart stores
daily across Canada
** Stingray retail media network will launch in 200 Walmart
stores in Canada this month, with remaining stores joining by
the end of Q2
** Walmart Canada, a Walmart WMT.N division, operates a
chain of more than 400 stores
** RAYa shares have gained 1% this year
(Reporting by Praveen Paramasivam)
((Praveen.Paramasivam@thomsonreuters.com;))