spatial-audio

Turn an Mbientlab MetaMotion RL into a wireless head tracker for spatial audio. Streams orientation over BLE as OSC for IEM, SPARTA, Atmoky and APL Virtuoso. Optional host-side VQF sensor fusion for magnetometer-free, drift-resistant heading in electromagnetically noisy rooms. MacOS, Windows, Linux.

Cross-platform Waves Nx Head Tracker to OSC bridge for macOS, Windows and Linux. Reimplements the macOS-only NXOSC over a reverse-engineered BLE protocol, exposing yaw/pitch/roll quaternions to any binauraliser or rotator (IEM, SPARTA, Atmoky, APL Virtuoso). The NXOSC you couldn't get on Windows.

Complete BLE GATT reverse-engineering of the Jabra Elite 10 Gen 2, mapping its head-tracking service and Google Fast Pair / FMDN authentication. Documents the full protocol, the toolchain used to obtain it, and why the orientation stream is gated by an account-key challenge. A thorough negative-result writeup for anyone attempting host-side access.

Native REAPER control surface plugin for the Yamaha DM2000 digital console. Bidirectional 24-channel HUI (faders, mute/solo/rec-arm, transport, pan, VU meters, scribble strips) and Yamaha SysEx for channel names and scene recall. Windows x64 and macOS (arm64/x86_64). LGPL v3.

Containerised HOA 360° livestream stack: Higher-Order Ambisonics (16ch, 3OA) + 4K/8K 360° video over MPEG-DASH. RTMP in, VP9+Opus WebM out, binaural rendering in the browser via a modernised HOAST360 player. Deploys on AMD64 and ARM64.

Supplementary materials (data + R analysis) for a perceptual comparison of 6DoF audio rendering algorithms for classical music in VR - 27 participants, localization accuracy + MUSHRA-like quality ratings, Gamma GLMM, LMM, auto-generated LaTeX statistics.

Reproducible Python pipeline for the AES 160 Convention paper "Zylia ZM-1 vs. Harpex Spcmic: A Case Study of Higher-Order Ambisonic Recording Performance" (Express Paper #51, Copenhagen 2026). Reads B-format WAV files, computes spectral, loudness, spatial-energy, and directional metrics, and emits LaTeX \newcommand macros for the manuscript.

Supplementary materials (data + R analysis) for a perceptual study of the ventriloquist effect in 6DoF VR with Higher-Order Ambisonics - 31 participants, 744 trials, mixed-effects models.

Supplementary materials (data + R analysis) for an objective evaluation of immersive audio formats using BAM-Q and BINAQUAL binaural quality models - 11 formats, 15 metrics, algorithmic metric selection, Higher-Order Ambisonics reference.

Loudspeaker layout presets for IEM MultiEncoder - Dolby Atmos, Auro-3D, ITU-R, MPEG-H, t-designs, Lebedev grids and more.