CREATE TABLE table_58972 ("Provider" TEXT, "Years" TEXT, "Free or pay" TEXT, "No. of channels" TEXT, "Colour" TEXT, "Digital" TEXT, "Transmission" TEXT)

What is the digital of Virgin [analogue]?
SELECT "Digital" FROM table_58972 WHERE "Provider" = 'virgin [analogue]'
SELECT "Digital" FROM "table_58972" WHERE "Provider" = 'virgin [analogue]'