DepoAudio 1.0 — the first public release.

DepoAudio 1.0 — the first public release. A desktop audio converter and enhancer for court reporters, 100% local.

🎧 Conversion

• Court formats — Stenograph SGMCA, FTR/TRM, CourtSmart BWF, DigitalCAT (.dm) — plus standard audio and video (audio extracted)
• Output to WAV, MP3, FLAC, Opus, or M4A
• Three output modes — Mix to Stereo, Keep Original, Split by Channel — with per-channel labels and volume
• Batch processing (FTR .trm chunks auto-order) and 5 presets (Deposition, Phone, Courtroom, Archive, Quick Share)

✨ Smart Audio Cleanup (on-device AI)

• One-click Scan detects noise, level imbalance, clipping, and narrow bandwidth, then recommends fixes
• Denoise (RNNoise / DeepFilterNet3), turn-aware auto-level, de-clip, and clarity (FlashSR)
• Turn detection, speaker-count, and 1–5 quality scoring (DNSMOS)
• Hardware-accelerated (Apple Neural Engine, Ryzen AI, Intel AI Boost, GPU); live, cancellable scan progress

▶️ Player & Transcript Editor

• Color-coded speakers, 0.5×–2× speed, A-B loop, editable bookmarks
• Synced transcript editor — import/edit/export SRT, VTT, TXT with follow-along highlighting and playhead stamping

🔗 Merge & 🗂️ Library

• Merge a backup mic and phone dial-in — auto-synced, Best Quality or Mix All
• Case library auto-filed by case and participant (search, archive, re-export)
• Court-software detection — Case CATalyst, FTR Gold, Eclipse, DigitalCAT, CourtSmart

⚙️ Platform

• Universal macOS (Apple Silicon + Intel) and Windows installer
• Signed auto-updates from GitHub Releases; dark & light themes (WCAG 2.2 AA)
• 100% local — no cloud, no uploads, no accounts, no subscription