Company Agile Partners created these great apps:
GuitarToolkit - tuner, metronome, chords & scales, GuitarToolkit Lite, TabToolkit, AmpKit - Guitar amps & pedals, Lick of the Day, AmpKit+ guitar amps & pedals, AmpKit - guitar amp & effects, SteadyTune, MelodiQ: Real Guitar Teacher, and others..
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