Amp Locker vs Soundshed Guitar
Amp Locker
audio-assault.com
Soundshed Guitar
guitar.soundshed.comSide by side
| Figure | Amp Locker | Soundshed Guitar |
|---|---|---|
| Price from | $5/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Guitar Amp Software | 8.3 (#5) | 7.2 (#20) |
| Support | Audio Assault says support emails are answered within 48–72 hours Monday to Friday and that support is available in English or Spanish. | The maker invites feedback by email or through its Reddit community and asks users to include platform, DAW, audio interface, reproduction steps, and logs when relevant. |
Plans
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.
Soundshed Guitar
Soundshed Guitar is a free guitar and bass multi-effects app for Windows, macOS, and Linux. It runs standalone or in a DAW through VST3, AU, or CLAP. Neural Amp Modeler A2 supplies amp tones, with Tone3000 available inside the app. Effects can be arranged in any order, split into parallel paths, connected through graph-based routing, and combined with other plugins. Impulse-response cabinet simulation lets users load and blend their own cabinets. Community presets and tone packs can be browsed, complete setups imported, and preset assets transferred between systems or collaborators. Built-in tools include a tuner, metronome, jam backing tracks, quick riff capture, and a Practice Tool. Version 1.6.0 adds nine effects, fifteen drive pedal models, gapless preset switching, signal-chain undo, and A/B comparison. Minimums include Windows 10/11 x64 with AVX2, macOS 11+, 4GB RAM, and 500MB disk space. Listed audio rates are 44.1–96kHz with latency under 10ms at 48kHz.