 "ከዲአርኤ 4099 ዎቹ እና 4011 ዎቹ ጋር በማጣመር ቀጥለን ከፒያኖ አንፃር የበለጠ ግልጽ እና እውነተኛ ድምጽን ማግኘት ቻልን ።
"With the combination of DPA's 4099s and 4011s, we were able to achieve a more transparent and realistic sound out of the upright piano, to the extent that it almost sounded like a grand piano."