Use your iPhone to tune your Violin. *This app features a visual tuning meter that responds to your iPhone's microphone for precision tuning.*Easy to use:1. select the required note2. your iPhone sounds the note3. tune the string on your Violin4. Violin Tuner Classic's meter shows when you are flat, sharp or in tune5. repeat for all your Violins's strings6. that's all there is to it :-)
||Compatible with iPod Touch (3rd generation or later, iPhone 3Gs, iPhone 4, iPad. iTunes account required.