七麦数据

Big changes in this major release!
- Completely new UI using SwiftUI
- Level history display to see average level when the test tone is in phase and out of phase
- Improved automatic mode with more detailed summary
- Option to rotate app screen to allow easy operation while pointing the microphone part of your iPhone at your speaker system
- New trace capture mode to analyse audio waveforms directly
- Automatic gain control on trace capture mode to view signals of any volume
- Microphone signal audio filter to focus on test tone frequency
- Supports both dark and light modes
- More detailed help for all modes
- Updated audio code using latest audio frameworks

This app has been updated by Apple to use the latest Apple signing certificate.