GraniteAmp

Real-time guitar amplifier simulation.

WARNING: In this project's current state, there is no guarantee that the audio levels generated from this application are safe, neither for humans nor audio equipment. Use at your own risk.

Features

• Distortion/Overdrive
• Convolution Reverb
  • Note: Impulse responses not included.
• Compressor
• Frequency analyzer (need to double click graph to see spectrum)
• Delay
• Flanger
• Cabinet Simulation
• Three-band EQ

Dependencies

• Dear ImGui (contained within this repository already)
  • This project uses the Adobe fork of Dear ImGui. The original repository can be found here.
• Imgui-SFML (contained within this repository already)
• imnodes (contained within this repository already)
• implot (contained within this repository already)
• Imgui-Addons (contained within this repository already)
• dirent (contained within this repository already)
• Miniaudio (contained within this repository already)
• FFTConvolver (contained within this repository already)
  • AudioFFT (contained within this repository already)
• SFML (2.5)
• Lua 5.3
• sol2

SFML 2.5 can be installed using Homebrew on Mac and pacman on MSYS2, but depending on your Linux distribution you may need to compile it from source.

Building

Note: C++17 required

Linux

make -f Makefile_LINUX clean
make -f Makefile_LINUX -j

Windows (MSYS2)

make -f Makefile_WINDOWS clean
make -f Makefile_WINDOWS -j

Mac

make -f Makefile_MAC clean
make -f Makefile_MAC -j

Troubleshooting

• Parts of the user interface are disabled.
  • Solution: Delete default_imgui.ini.