v1.2.0

✨ New Features

🎤 Input Device Control

Microphone monitoring — View and control input devices (microphones) alongside output devices
Tabbed interface — Seamlessly switch between Output and Input devices with a sleek pill toggle
Input level & mute control — Adjust input gain and mute state for any microphone

🔊 Multi-Device Output

Aggregate device support — Route app audio to multiple output devices simultaneously
Multi-device picker — Select multiple devices with checkbox interface in Multi mode
Mode toggle — Switch between Single and Multi device modes per app

📌 Pinned Apps

Pin your favorites — Keep apps visible in the list even when they're not playing audio
Pre-configure settings — Set volume, EQ, and device routing before an app starts playing
Persistent pins — Pinned apps and their settings survive app restarts

🔧 Improvements & Stability

Bluetooth codec protection — Input device lock prevents Bluetooth audio quality downgrade when monitoring microphones
Bluetooth timing — Improved device warmup delay (300ms) for more reliable volume readings on Bluetooth devices
System sound sync — Validates "follow default" preference on startup and enforces it if macOS state drifted
Explicit shutdown — Clean audio engine shutdown on app termination
Code architecture — Extracted reusable components (AppRowControls, BaseMuteButton, CrossfadeOrchestrator) for better maintainability
Consolidated state — Unified volume/mute/identifier into AppAudioState for cleaner data flow
Auto-updates — Fixed Sparkle installer for sandboxed app; future updates will install automatically

🐛 Bug Fixes

Popover flicker — Fixed visual flickering when popover content updates by reusing hosting view
System daemon filtering — Added more Apple system processes to filter list (FrontBoardServices, NotificationCenter, etc.)
Multi-device toggle — Hidden in Settings device picker where it doesn't apply
Popover reactivity — Fixed content not updating when state changes while popover is open
EditablePercentage — Improved discoverability and click-outside behavior

✨ New Features

🎤 Input Device Control

Microphone monitoring — View and control input devices (microphones) alongside output devices
Tabbed interface — Seamlessly switch between Output and Input devices with a sleek pill toggle
Input level & mute control — Adjust input gain and mute state for any microphone

🔊 Multi-Device Output

Aggregate device support — Route app audio to multiple output devices simultaneously
Multi-device picker — Select multiple devices with checkbox interface in Multi mode
Mode toggle — Switch between Single and Multi device modes per app

📌 Pinned Apps

Pin your favorites — Keep apps visible in the list even when they're not playing audio
Pre-configure settings — Set volume, EQ, and device routing before an app starts playing
Persistent pins — Pinned apps and their settings survive app restarts

🔧 Improvements & Stability

Bluetooth codec protection — Input device lock prevents Bluetooth audio quality downgrade when monitoring microphones
Bluetooth timing — Improved device warmup delay (300ms) for more reliable volume readings on Bluetooth devices
System sound sync — Validates "follow default" preference on startup and enforces it if macOS state drifted
Explicit shutdown — Clean audio engine shutdown on app termination
Code architecture — Extracted reusable components (AppRowControls, BaseMuteButton, CrossfadeOrchestrator) for better maintainability
Consolidated state — Unified volume/mute/identifier into AppAudioState for cleaner data flow
Auto-updates — Fixed Sparkle installer for sandboxed app; future updates will install automatically

🐛 Bug Fixes

Popover flicker — Fixed visual flickering when popover content updates by reusing hosting view
System daemon filtering — Added more Apple system processes to filter list (FrontBoardServices, NotificationCenter, etc.)
Multi-device toggle — Hidden in Settings device picker where it doesn't apply
Popover reactivity — Fixed content not updating when state changes while popover is open
EditablePercentage — Improved discoverability and click-outside behavior

FineTune