Amp Locker vs TH-U
Amp Locker
audio-assault.comTH-U
overloud.comSide by side
| Figure | Amp Locker | TH-U |
|---|---|---|
| Price from | $5/mo | — |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Plans published | 2 | 4 |
| Spec score · Guitar Amp Software | 8.3 (#5) | 7.6 (#15) |
| Operating systems | The download section lists Windows 7+, Mac, and Linux. | The compatibility page lists macOS 10.14 or later and Windows 10 or later, with native Intel and Apple Silicon support on Mac. |
| Purpose | Amp Locker is an all-in-one amp simulation suite for shaping guitar sound with virtual stompboxes, amps, cabs, and effects. | THU combines amp modeling, captured rig playback, and Fluid IR processing in a guitar and bass amp simulation plug-in. |
| Support | Audio Assault says support emails are answered within 48–72 hours Monday to Friday and that support is available in English or Spanish. | Overloud support is active Monday through Friday from 9 AM to 7 PM Central European Time, and says it will respond as soon as possible during those hours. |
Plans
TH-U
- THU Premium (upgrade from TH3 Full)€49, paid once
- THU Premium (upgrade from THU Edition or TH3 Edition)€119, paid once
- THU Premium (upgrade from TH2 Full)€149, paid once
- THU Premium€269, paid once
In their own words
Amp Locker
Amp Locker is a guitar sound-shaping suite built around virtual amps, stompboxes, cabinets, and effects. It runs on Windows, macOS, and Linux as a standalone app or plug-in. The free download includes the Prestige 1950 amp, seven FX pedals, seven rack effects, and 11 three-dimensional cabinets with 11 microphones. Users can adjust pedals and rack effects and move microphones around the cabinets. Other listed tools include double tracking emulation, MIDI support, an IR loader, and the 3D Cab Impact algorithm. The stated plug-in formats are AU, VST3, RTAS, and AAX. More gear modules can be licensed individually inside the application, and optional extras include DSP and AI amp profile players. The $5 a month subscription covers Amp Locker and Mix Locker modules, but excludes 3D Cab add-on packs and signature amp sims such as Berry Amp. Cancelling the subscription deactivates the plug-in. The license limits installation to machines where the licensee is the sole user and bars machines that could redistribute plug-ins to other computers.
TH-U
TH-U is a guitar and bass amp simulation plug-in that combines amp modeling, captured rig playback, and Fluid IR processing. TH-U Premium includes 89 guitar amplifiers, four bass amplifiers, 50 guitar cabinets, two bass cabinets, 18 microphone models, and more than 1,000 factory presets. Its Rig Player provides access to more than 32,000 captured rigs. Premium includes SuperCabinet with 1,728 Fluid IRs; users can export a cabinet as a WAV impulse response or load conventional IRs for processing. TH-U also provides a MIDI-controllable polyphonic transposer and MIDI controls that can be learned from the interface. Desktop versions are available as AudioUnit, VST, and AAX64 plug-ins or as a standalone app, with listed support for Pro Tools, Logic Pro, Cubase, Ableton Live, Studio One, and REAPER. Desktop compatibility is macOS 10.14 or later and Windows 10 or later. TH-U iOS is a standalone and AUv3 app for iOS 13 or later. A 15-day trial is available; TH-U Premium is listed at €269, paid once, with separate upgrade prices for eligible owners.