HomeAppsMusic & AudiovuKNOBApps like vuKNOB Here are some great alternatives to vuKNOB by pltXtra : usbEffects (Guitar Effects) ★4.1 Rockrelay Synth FM ★4.1 Zquence Studio 2016 ★3.7 G-Stomper Producer Demo ★4.8 FluidSynth MIDI Synthesizer ★4.1 Audiosdroid Audio Studio ★4.0 nanoloop ★4.7 G-Stomper Producer ★4.7 Infinity Drums : MIDI Drums ★4.0 Droid Synth ★4.4 FM Synthesizer [SynprezFM II] ★4.4 Lil Drum Machine ★4.2 Rhythm Buddy ★3.4 G-Stomper Studio Demo ★4.4 G-Stomper Studio ★4.8 Audio Evolution Mobile Studio ★4.4