Excerpt: The Good Impeccable construction. Balanced, rich acoustics. Long, durable cabling. The Bad Relatively high price. Open air design not for everyone. Poorly translated manual. Box contents and build quality The 2400s ship with a black velvet carrying bag, a studio quality nine-foot audio cable, a 6.3mm-to-3.5mm audio adapter, and a packet holding the usual demo CD and documentation. The velvet bag is large and holds the 2400s and the nine-foot cable easily.