The icon sizes are different.
I want to start by thanking you for finding this and other issues.
After investigating a bit, I thought that indeed this does not respects the UX specs and I didn't know if this is an error or it was intended.
After further investigations I realized that this actually respects the UX because both canvases are 32dp, but there is a slight padding for the mic icon and this padding is missing from the logo. (see attachment 9050345 [details])
Maybe Vesta or Andreas can tell us how should we proceed further?
I am ok with the sizes as long as they match UX assets. Thanks!
Thank you, I will close this as INVALID so we can keep the track easier.