Super Helpful App!
A very time saving tool every audio engineer should have. Makes life supereasy!
$0.99
Details
About
A rapid and dependable calculator designed for audio professionals. Quickly switch between units like frequency, wavelength, and phase to streamline audio calculations before live events.
✓Frequency to wavelength conversion
✓Phase calculations
✓Delay time conversion
✓SPL and voltage calculations
✓Designed for audio engineers
✓Fast and reliable
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What's New in FOH CALC
1.0
August 18, 2026
User reviews
FAQ
What is FOH CALC?
FOH CALC is a paid utility app designed for audio engineers. It allows for quick conversions between various audio-related units like frequency, wavelength, phase, and delay.
How much does FOH CALC cost?
FOH CALC is a paid application with a one-time purchase price of $0.99. There are no subscriptions or in-app purchases required after the initial download.
Does FOH CALC have ads?
No, FOH CALC does not contain advertisements. As a paid application, it offers an ad-free experience for users.
What devices is FOH CALC compatible with?
FOH CALC is available for both iPhone and iPad devices. It is designed to run on Apple's mobile operating systems.
How often is FOH CALC updated?
FOH CALC was last updated on August 18, 2026, with version 1.0. Further updates will depend on developer plans and user feedback.
What age rating does FOH CALC have?
FOH CALC has an age rating of 17+. This is likely due to the technical nature of the calculations and the target audience.
Can FOH CALC be used offline?
As a calculator application, FOH CALC is designed to function without an internet connection. All calculations are performed locally on your device.
