NEW vs OLD Pads? Upgrading my old Sennheiser HD600

【視聴数　4844】

【チャンネル名　The HEADPHONE Show】

【タグ　headphones,headphone,headphones.com,high end headphones,audiophile,best headphones,top headphones,most expensive headphones,headphone reviews,iems,iem review,amp,dac,audio,sound】