Feature Request: Sampling

would it be possible to add a button on the GPIO where it arms a track and press it again to create the next available folder number with a default name and Wav file in it and press it third time to stop the recording (maybe hold to cancel))
?

I am looking at python codes for recording audio as I thought to add this feature myself but still I am learning python atm
What do you think?

this would make Samplerbox a "Sampler" as at the moment it's a "SamplePlayer"