Tracker Mini high-pitched noise when sampling

[chance.s.murray]

I have this same problem and it exists at all screen brightness settings.
I have created a wish that suggests disabling the screen backlight during recording (as a toggle feature for those that don’t want that to happen)

Disable screen backlight while recording samples to remove device noise

What is the problem? When normalizing a sample after recording with the built in mic, the device noise is quite obvious This noise occurs on my device at all screen brightness settings. What should this feature achieve? When in sample recording mode, provide the option to disable the device’s internal noise sources (screen backlight) while actively recording. It has been observed that the screen noise does not occur during the initial startup of the device, only once the startup process has c…