what is the name of a song playing. in the background on the 25 june 2023 at 11 am in altrincham market

I'm sorry, but I don't have the capability to identify specific songs playing at a particular location and time. You might try checking social media posts or local community groups that could have shared details about events or music played on that date. Alternatively, you could ask staff at the market, as they may remember what was playing.