Open Source C++ MIDI Software for Windows

Editors for the BOSS GT-1, 3, 5, 6, 8, Pro, 10, 100, 001 Guitar Multi-Effects Processors, and the BOSS GT-1B,6B,10B Bass Multi-Effects Processors. And for the Katana Amplifier. and various Boss and Roland guitar synths. This software can visually edit parameters via Midi,USB, or Bluetooth(via external device on some units) on the Multi-Effects/Amp/Synth Processor.

midi editing software for use with the Roland GR-55 and Boss SY-300 and GP-10 guitar synthesizer, to allow graphical representation of the internal settings and parameters of the GR-55. Realtime editing and patch data backups, bulk patch editing.

VMPK is a virtual MIDI piano keyboard for Linux, Windows and OSX. Based on Qt and Drumstick the program is a MIDI event generator using the computer's alphanumeric keyboard and the mouse. It may be used also to display received MIDI notes.

Patch editor for the Boss ME-25 guitar multi effects and Roland GR-20 guitar synthesizer. The software allows desktop tweaking and editing of the ME-25 internal parameters, making patches a lot easier to create.

MuseScore is a free and open-source music notation software designed for composers, arrangers, educators, and musicians of all levels. It allows users to write, edit, and print professional-quality sheet music with no limitations or subscription fees. MuseScore Studio supports a wide range of instruments and ensembles, from solo piano and guitar to full orchestras and choirs. The software is easy to learn while still offering powerful tools for advanced notation and score layout. With support for MIDI input and formats like MusicXML and MIDI, MuseScore integrates smoothly with other music software and workflows. Built by a global open-source community, MuseScore continues to evolve through active development and community contributions. Support MuseScore at http://musescore.org/en/donate

Pineapple MIDI Player is a simple SoundFont MIDI player, designed to play simple MIDI file together with SoundFont file, especially MIDI files extracted by tools like VGMTrans. This tool will attempt to load the SoundFont with the same file name as the MIDI file by default, and support change SoundFont on-the-fly when dropping a SF2 file onto the main window.

This is a game engine that helps game developer to produce game easier.It is writen in C++ and all of the functions are fixed into classes as the engine is designed in the method of Object-Oriented.

A multi-track MIDI sequence editor as a single document MFC application.

Wired aims to be a professional music production and creation software running on the Linux operating system. It brings musicians a complete studio environment to compose and record music without requiring expensive hardware.