Task prompt: Persona: I'm a big fan of Marco Arment, an app developer who also writes the blog https://marco.org/

Prompt:  I remember seeing a list of microphone recommendations he did, but I can't find it now (there is no search on his site!). On that page he recommended TWO products that I want to buy. One is an audio interface that does it all, it's a USB device you plug into the computer and he uses it to record podcasts on the road. The other one is a handheld recorder he uses on the road too. For each, I want the product name and a link to buy it. I'd also like a direct link to his overall microphone recommendation page so I can re-read his review. I'm in the US. Please explicitly state whether each of your product recommendations meets each of the product requirements that I want. Include the source or purchase links, and prices if applicable.

Evaluation criterion (Product is in a set list/recommends specific product; applies to: Product): Recommends the Sound Devices MixPre-6 II USB audio interface
Grounding check: Not Grounded