Audio-Technica R70x review: the definition of neutral studio headphones - The Verge
Audio-Technica R70X Professional Open-Back Reference Black Headphones w/ AMP Bundle Includes, FiiO E10K USB DAC and Headphone Amplifier & Slappa HardBody PRO Full Sized Headphone Case (Black) - Walmart.com
Audio Technica ATH-R70x Review: A Gateway to Soundstage – Headphones.com
Audio Technica ATH-R70x Review: A Gateway to Soundstage – Headphones.com
Open-Back Headphone Advantages Compared to Earbuds and ANC
A light comparison between the ATH-R70x and ATH-ADX5000 : r/headphones