Adele tickets appear online for £9,000 despite singer's efforts to stop touts

Music industry figures raise concerns that proposals to clamp down on industrial-scale touting are inadequateHundreds of tickets to see Adele in concert next summer have appeared on resale websites for up to £9,000, despite a concerted effort by the singer to battle touts.Tickets for the upcoming dates at Wembley stadium appeared at huge mark-ups as experts warned that plans to clamp down on industrial-scale touting, by outlawing the “bot” software used to harvest tickets, will