- NewSystem-wide 10-band equalizer built on native macOS process taps — no drivers, no kernel extensions.
- NewBrand Sound Modes: 26 one-click sound modes across 6 headphone brands (Apple, Bose, JBL, Marshall, Sennheiser, Sony), with auto-suggestion when a known headphone connects.
- NewDot-matrix LED spectrum visualizer — in the Equaliser window and as a live micro meter in the menu bar.
- NewTransport row with previous / play-pause / next media controls plus a hardware output-volume slider.
- New22 classic presets plus custom user presets, per-device preset memory, A/B hold-to-compare, and global hotkeys (⌥⌘E, ⌥⌘↑/↓).
- NewTheme system with six accent colors — Amp Gold by default — and a Settings window with Launch at Login and Dock options.
- NewAutomatic headroom management — boosts never clip, ever.
Changelog
Every release of MarshEQ, in detail.