Neumann NDH 20 - closed-back studio headphones for monitoring, editing and mixing€432.67 Neumann NDH 20 - closed-back studio headphones for monitoring, editing and mixing€432.67PriceNeumann NDH 20 - closed-back studio headphones for monitoring, editing and mixingBluetooth headphones €432.67Price Neumann NDH 20 - closed-back studio headphones for monitoring, editing and mixingBluetooth headphones €432.67Priceremoveadd