The DT 1990 PRO MKII includes two pairs of velour ear pads with different sound tunings:
• Choose “Producing Velour” for the pads with many holes on the back and slightly enhanced bass.
• Choose “Mixing & Mastering Velour” for the pads with four holes on the back and a slightly more neutral sound.
For more details, please refer to the DT 1990 PRO MKII manual.