TTAccessible

TTAccessible is a native macOS app (AppKit with SwiftUI preference panes) that puts VoiceOver at the center of the experience: every window, menu, control, and navigation flow is built for screen readers. Keyboard navigation is complete and documented, with shortcuts such as Cmd+1/2/3/4 and F5/F6/F7.

Features

• Full VoiceOver support across every window, menu, control, and navigation flow, with complete keyboard navigation and documented shortcuts.
• Advanced audio engine: custom AUHAL capture, input gain, channel selection, WebRTC AEC3 echo cancellation (macOS 14.2+), and an adaptive jitter buffer.
• Per-user volume and stereo balance persisted across sessions, plus muxed or per-user recording in WAV or OGG with auto-restart on channel change.
• File sharing with progress, speed, and ETA, plus in-window media and video streaming in a collapsible panel.
• Server administration (accounts, bans, properties), tree-based channel navigation and private messaging, bundled and customizable sound packs, and automatic reconnect that rejoins your last channel.
• Signed and notarized in-app updates via Sparkle, English and French localization, and import of saved TeamTalk servers from TeamTalk5.ini.