Double Bass Tuner Professional helps you tune your double bass quickly and accurately. It’s perfect for everyone, whether you are a beginner bass player, an intermediate musician, or an advanced musician.

This precision tuning application shows the exact sound frequency in Hertz (Hz) to ensure your instrument is perfectly tuned. You can calibrate for various A frequencies like 392Hz, 415Hz, 432Hz, 440Hz, 441Hz, 442Hz, 443Hz, 444Hz, and 466Hz. The app is designed for the fastest tuning experience, instantly loading for quick use on the latest devices.

With high responsiveness tuning and sensitivity, this app provides an intuitive user interface. It features an LED tuning indicator that lights up when a string is in tune. You’ll appreciate the visual tuning indicators, which make it easy to see when your instrument is ready to play.

Double Bass Tuner Professional is a universal app, working seamlessly on your iPhone, iPad, and iPod touch. It’s a useful mobile tuning software for anyone who plays string instruments, whether at home or on the go. The app also includes advanced settings like A4 calibration, sound sensitivity settings, and tuning notifications. There is even a tuning fork feature available as an in-app purchase for those who want more precise options.

Musician feedback on this app has been overwhelmingly positive. Users have called it “the greatest and most accurate contrabass tuning app.” Many have said it makes tuning easy and convenient. It’s highly regarded as a must-have for all contrabassists, ensuring that everyone can benefit from its features, no matter their skill level.

To use the app effectively, please make sure to allow microphone access when prompted. You can check this in your device’s settings under Privacy > Microphone. Thank you for your cooperation.

If you have any ideas or questions, we’d love to hear from you. Please send your feedback through our website or directly to feedback@daikyoujulabs.com. Enjoy your tuning experience with Double Bass Tuner Professional!