Sonarworks SoundID Reference HP UG Ref4HP, Headphone Calibration Plugin (Download)*Upgrade from Sonarworks Reference 4 Headphone edition to SoundID Referencefor Headphones*@+@+, Attention - Upgrade version! requires a registered licence Sonarworks Reference 4 Headphone edition, Frequency response correction for headphones for the most linear reproduction possible, Enables better assessment of recordings and mixes over headphones, Comes with calibration curves for over 280 different headphone models, Target curves can be adjusted individually in real time, Translation Check simulates more than 20 different devices and device types for the accurate realisation of a mix, Three selectable filter modes: Zero Latency, Mixed and Linear Phase to optimise filter quality and latency for different listening situations, Additional settings for mono, dry/wet and safe headroom, Only available in the app: MIDI mapping for various parameters and user presets for predefined output configurations.