The High-Resolution Challenge Response Page

The High-Resolution Challenge
Please enter your full name to confirm that you have only listened during this survey and not used analytical tools to determine the resolution of the files.
Please provide the manufacturer and model of your speakers (or headphones). If you know the frequency response, please add that.
Please describe your listening proficiency. Are you a musician, audio engineer, audiophile, casual listener etc.
Please provide the manufacturer and model of your DAC (or headphones)