Smart:EQ 4 from sonible is an intelligent equalizer that analyzes the audio material and uses AI to equalize tracks, groups and whole mixes in a corrective order.
smart:EQ 4 at a glance
| Developer | sonible |
|---|---|
| Type | Effects / EQ |
| Formats | VST3, VST2, AU, AAX |
| Operating systems | Windows 10 or later, macOS 10.12 or later |
| Apple Silicon | Native |
| Architecture | 64-bit |
| RAM | 4 GB or more |
| Hosts named by the developer | Ableton Live, Logic Pro, Pro Tools, Cubase, Nuendo, FL Studio, Reaper, Studio One |
| Price on Plugin Boutique (October 2026) | €10.66 (regular €127.93) |
What smart:EQ 4 does
Unlike conventional EQs, which leave the context of the mix out of any processing, the plugin looks at how the sources in a session relate to one another. Its core is smart:filter, a spectral balancing technology that can work on a single track, a bus or an entire mix, with intelligent cross-channel processing between the elements. The developer describes the EQ as built on the same AI-assistive tools as the rest of its suite, and version 4 adds an extended set of AI-powered profiles.
Each instance can run in one of three selectable processing modes: smart:filter Track, Group, or Track & Group. In Group mode, the mix is defined from the top down, creating an unmasking hierarchy between the elements, and priorities can be set for each smart:filter so that some parts move to the front of the sonic stage while others recede. Multiple instances can be controlled remotely from a single window, so a Group can be equalized across several tracks at once. Traditional bottom-up mixing is still possible, with simple control over the character of each channel.
The release circulates as a torrent and magnet link, and the usual repack builds appear in the same places. Queries also name the formats directly, as VST crack, AU crack, AAX crack and win/mac crack.
Key features
- Remote control across instances. Multiple instances of the EQ, even on different tracks, can be controlled from one window when they belong to the same Group.
- Profiles for instruments, speech and mixes. Wide-range profiles cover instruments, speech and entire mixes, selected by genre, and custom profiles can be created from reference tracks.
- Dynamic controls. Standard EQ bands perform as dynamic EQ bands with familiar compressor-style controls for threshold, ratio, attack and release.
Compatibility
Native support for Apple Silicon is listed, the minimum system is macOS 10.12 or Windows 10, and 4 GB of RAM is required. The developer names Ableton Live, Logic Pro, Pro Tools, Cubase, Nuendo, FL Studio, Reaper and Studio One as hosts.
smart:EQ 4 compared with similar plugins
Alternatives in the catalog are Equalize from Acon Digital, a VST3, VST2, AU and AAX effect for Windows and macOS, and CARBON Q from Mastering The Mix, a VST3, AU and AAX effect for the same two systems. Curves AQ from Waves is available as VST2, AU and AAX, and Smooth Operator Pro from Baby Audio comes as VST3, VST2, AU and AAX.
| Plugin | Developer | Type | Formats | Systems | Price |
|---|---|---|---|---|---|
| smart:EQ 4 | sonible | EQ | VST3, VST2, AU, AAX | Windows, macOS | €10.66 (regular €127.93) |
| Equalize | Acon Digital | EQ | VST3, VST2, AU, AAX | Windows, macOS | €6.89 (regular €98.18) |
| CARBON Q | Mastering The Mix | EQ | VST3, AU, AAX | Windows, macOS | €4.07 (regular €69.38) |
| Curves AQ | Waves | EQ | VST2, AU, AAX | Windows, macOS | €53.55 (regular €154.69) |
| Smooth Operator Pro | Baby Audio | EQ | VST3, VST2, AU, AAX | Windows, macOS | €118.01 |
Price and availability
smart:EQ 4 was listed on Plugin Boutique in October 2026 at €10.66, reduced from €127.93. Prices change often, so the store page shows the current one.
smart:EQ 4 FAQ
Where can I download smart:EQ 4 crack for free?
The plugin is commonly searched as smart:EQ 4 crack, offered as a torrent or magnet link and packed as a .rar or .iso repack for Windows and macOS.
Is there a working serial key or keygen for smart:EQ 4?
Serial key and keygen queries are common for smart:EQ 4, and a working serial is the string most often typed alongside the plugin name.
Does smart:EQ 4 run on Apple Silicon Macs?
Native support for Apple Silicon is listed, and the minimum system is macOS 10.12.