Z-tune!

This app can be used on devices equipped with specialized Lightning connector, such as iPhone 6s. iOS version 8.4.1 and later are supported. [Supported iPhone models]iPhone 5s, iPhone 6, iPhone6 Plus, iPhone 6s, iPhone 6s Plus[Supported iPad models]iPad Air 2, iPad mini 2[Supported languages]Japanese, English, German, Italian, French, Spanish, Russian, Polish, Greek, Swedish, Dutch, Czech[Precautions]- To use with a Z3 Full Digital Sound Processor connected to your iPhone/iPad, please refer to the instruction manual of the Z3 Full Digital Sound Processor.