Bernhard Stopper

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Tunic OnlyPure Piano Tuner
Paid
Tunic OnlyPure tuning software for piano tuners. Used in concert halls around the world by the best piano concert technicians.
iOS
Tunic Guitar Pro
Paid
Exclusively featuring StopperStimmung (1988), a slightly stretched tuning creating an amazing and clear sound on your instrument by the tunings...
iOS
Tunic Guitar 440
Paid
Exclusively featuring StopperStimmung (1988), a slightly stretched tuning creating an amazing and clear sound on your instrument by the tunings...
iOS
Tunic Guitar Classic
Paid
Exclusively featuring StopperStimmung (1988), a slightly stretched tuning creating an amazing and clear sound on your instrument by the tunings...
iOS