Noteflight!

MuseScore is a free music notation and composition software available for Linux, Windows and Mac.

With TuxGuitar, you will be able to compose music using the following features

OpenMPT (short hand for Open ModPlug Tracker) is a popular tracker software for Windows. OpenMPT is completely free and allows you to create and play back some great music on your computer. Based on the original ModPlug Tracker written by Olivier Lapicque, OpenMPT is free software and supports a wide variety of module formats and offers an intuitive, native GUI as well as advanced features such as VST plugins and ASIO output.

Guitar Pro is first and foremost a program designed to edit tablatures for guitar, bass, and other fretted instruments from 4 to 8 strings.

Rosegarden is a well-rounded audio and MIDI sequencer, score editor, and general-purpose music composition and editing environment.

Sibelius is the world’s best-selling music notation software, trusted by top composers, publishers, and students alike. With Sibelius 7.5, you can express, accelerate, and promote your creativity in more ways than ever before, enabling you to deliver beautiful, professional scores faster and share audio and video versions of your work—with stunningly realistic musical phrasing—to make your talent stand out from the crowd. It’s the fastest, smartest, easiest way to write music for live performance, film and television, media entertainment, or in the classroom. »

Impro-Visor (short for “Improvisation Advisor”) is a music notation program designed to help jazz musicians compose and hear solos similar to ones that might be improvised. The objective is to improve understanding of solo construction and tune chord changes. There are other, secondary, things it can do, such as improvise on its own. It has also been used for transcription. Because rhythm-section (e.g. piano, bass, drums) accompaniment is automatically generated from chords, Impro-Visor can be used as a play-along device. Now having a wider array of accompaniment styles, its use is not limited to jazz. »

Guitarix is a simple Linux Rock Guitar Amplifier for JACK Audio Connection Kit with one input and two outputs. Designed to get nice thrash/metal/rock/blues guitar sounds. There are controls for bass, middle, treble, gain (in/out), compressor, preamp, tube's, drive, overdrive, oversample, anti-aliase, fuzz, balance, distortion, freeverb, impulse response, vibrato, chorus, delay, crybaby(wah), ampselector, tonestack, and echo. For 'pressure' in the sound you can use the feedback and feedforward sliders. »

Power Tab Editor is a free tablature authoring tool created by Brad Larsen for Windows. It is used to create guitar, bass and ukulele tablature scores, among many others. The current version uses the *.ptb file format.The Power Tab Editor is able to import MIDI tracks, and can export to ASCII Text, HTML, and MIDI formats. In addition, individual sections may be exported as bitmap files.The program allows for tablature scores to be created alongside standard musical notation. The software achieves this through the input of tablature.Each Power Tab file contains two scores: guitar and bass. Only one score needs to be used for a Power Tab file. For proper playback, it is required that the time signatures and tempo markers be consistent between the two scores.The latest version was released in 2000. In 2006, the author released an open-source wxWidgets based program named the PT Parser. This code contains useful information for developers who want to write software that can convert, view, play, or edit Power Tab (.ptb) files. The PT Parser project is hosted at Google Code. »

TabIt is a full-featured program for creating, playing, and printing guitar, bass, or banjo tablature.

There are plenty of sites taking music to the internet, providing new ways of discovering the same songs we hear all day on the radio. MusicDisruption is doing the opposite, giving the internet back to musicians and music lovers. MusicDisruption is the only place to discover new musicians and be discovered yourself, to remix songs and let others remix yours ... to truly connect and collaborate with music lovers around the world.

Band-in-a-Box is so easy to use! Just type in the chords for any song using standard chord symbols (like C, Fm7, or C13b9), choose the style you'd like, and Band-in-a-Box does the rest... Band-in-a-Box automatically generates a complete professional-quality arrangement of piano, bass, drums, guitar, and strings or horns.

capella melody trainer listens while you are rehearsing! Inexact notes are a thing of the past: Somebody is listening while you are rehearsing, shows quietly but uncompromisingly where you did wrong, knows what you did well and never complains… Isn’t this the trainer you always dreamed of?!

Take your own church choir home with you or play every solo to a large orchestral accompaniment!