RAAL-requisite SR1a - Earfield™ Monitor/Headphone - Official Thread - Official Headphone Model Discussion - The HEADPHONE Community
RAAL Requisite SR1a FilterSet - Accurate Sound
Reference Audio Systems - RAAL-Requisite World's first Earfield™ Monitor – True-Ribbon™ headphone The SR1a by RAAL-requisite is the world's first Earfield™ Monitor. Experience mixing, mastering, and home listening with unparalleled accuracy and