It doesn’t seem to create a real bug. Just something cosmetic.
I m discovering USB sampling and I must say it is very nice. I don’t need to sample inside the computer and then transfer files, so I don’t lose inspiration.
One suggestion: I ve seen feature requests about keeping the latest file name when sampling. I think it could be nice to have it as a global setting save in the set file. The reason I m saying this is for example if you boot the machine and then use the USB sampling function the default name is “no sound”.