The AIAIAI - TMA-2 DJ Preset configuration uses the titanium-coated S02 speaker unit with bio-cellulose diaphragm, focusing on low-end bass and dynamics for a rich and punchy sound! The combination of the durable H02 nylon headband and the E02 on-ear PU ear pads, which offer a high level of isolation, results in a pair of high-performance, robust headphones that, in addition to DJ use, are also suitable for live performances and for enjoying electronic and bass-heavy music. The A01 nylon pouch is included for protection against dust and scratches.