KUBOMI mixes and masters your vocals with your backing track, in your browser. Add a lead vocal and a backing track, plus harmonies and doubles if you have them (up to 24 files). KUBOMI tells the parts apart and keeps your singing as it is in the first version. Then change "pieces" such as the reverb amount, the vocal level or pitch correction to build new versions and compare them. Try 1 song free with no sign-in. 3 songs a month are free.