Amp Room vs Rustortion

Amp Room is Softube’s guitar and bass platform for building tones from modeled amplifiers, cabinets, pedals, microphones, and studio effects. Five suites cover ENGL Savage Mark II, Marshall, Vintage, Bass, and Metal, with different gear combinations in each. Officially licensed effects come from Tube-Tech, Empirical Labs, Trident, and other makers. Suite Mode presents selected gear sets, while Studio Mode allows further tone shaping. Suite listings include a custom impulse-response loader, eight IR Producer Packs, customizable signal chains, and cabinet captures with movable microphones. Suites can be expanded with other Amp Room Suites and Amp Room Ready products. The software runs as AU, VST, VST3, or AAX inside a compatible DAW on macOS or Windows; it is not standalone. Use requires Softube and iLok accounts plus internet access. Prices range from €99, paid once to €149, paid once, with a 20-day trial.

Rustortion is a free guitar and bass amp simulator written in Rust for Linux and Windows. It runs standalone with JACK or inside a DAW as a VST3 or CLAP plugin. The processing chain has 12 DSP stages, including preamp, compressor, tone stack, power amp, effects, graphic EQ, and NAM model loading. Oversampling can be set from 1x through 16x, and impulse-response cabinet simulation is available for guitar and bass. Users can save and load presets, switch them with keyboard hotkeys, record in real time, tune, shift pitch with FFT processing, and use MIDI controllers. Plugin bundles are listed for Linux x86_64, Linux aarch64, and Windows x86_64. The project is MIT-licensed, experimental, and under active development, with use at the user’s own risk. Linux requires PipeWire, JACK support, and a Rust toolchain. There is no macOS build. The interface supports English and Simplified Chinese.