Important product information

Before purchasing, please check if this product is an eLicence/Serial only digital download - eLicences have no box or physical product. If this is a cross-grade or upgrade, make sure you already own the required qualifying software.

If this is an Education Edition licence, please have your valid Education ID ready as proof of eligibility.

All licences are typically delivered within 1–2 business days. Peak holiday periods may affect delivery timelines.

  • Calibration software for headphones and audio systems from stereo to 9.1.6 channels
  • Pre-calibrated profiles for 500+ headphone models
  • Accurate speaker measurements with Zero Latency, Mixed, and Linear Phase filter modes
  • DSP controls: Mono, Dry/Wet, and Safe Headroom adjustments
  • Flat target curve trusted by 200,000+ music creators
  • Custom Target adjustments and Translation Check to simulate various devices and environments
  • Zero latency plugin DSP and near-zero latency calibration on Windows
  • Native support for Apple Silicon (M-series chips)
  • Direct calibration on DSP-enabled hardware with support for over 10 devices, including Dolby Atmos Renderer
  • Apollo Monitor Correction for multiple outputs: one speaker profile and up to two headphone profiles
  • Supported target modes: Flat, Dolby Atmos Music curve, Custom Target, and device emulation
  • Activation keys for SoundID Reference and Apollo Monitor Correction, usable on up to three devices
  • SoundID Reference app and DAW plugin for speakers and headphones (ASIO, WASAPI, APO, HAL)
  • SoundID Reference Measurement Microphone (XLR connection) with multi-angle calibration profiles (0°, 30°, 90°)
  • Compatible with Apollo X Gen 1 and Gen 2 interfaces (Twin X Duo/Quad, x4, x6, x8, x8p, x16, x16D)
  • Supports macOS Big Sur, Monterey, Ventura, Sonoma, and Windows 10/11
  • UAD Console app v1.2.1+ and UAD-2 Software v11.5.1+ required
  • Requires Sonarworks-supported or individually calibrated headphones
  • Stable internet connection necessary for operation (offline use not supported)
  • Includes microphone clip for ø21~26mm microphone and 5/8" screw thread
  • Microphone stand and XLR to XLR audio cable required for multichannel measurements
  • Audio interface requirements: +48v Phantom Power, matching input/output, sample rates (44.1kHz - 192kHz)
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.