are also available in most of these software. Tools to fine tune audio parameters like pitch, bass, reverb, choir, etc. Virtual keyboard allows musicians to create rhythmic sound by selecting different musical instruments like piano, guitar, drums, harmonica, etc. Most important tool of these synthesizers is the virtual keyboard. In order to create music, these synthesizers provide editor sections using which you can mix or join sound of various instruments. Not just produce digital sound, these synthesizers also help in making music, beats, songs, etc. Through these softsynths, you can produce digital sound of various musical instruments. Here is a list of best free software synthesizer software for Windows.