I’m looking to mix with these which have a nominal freq respponse 5Hz – 35kHz and weigh 270g and block out all sound. They should be good. I like Beyer. I used to use a Beyer M501 ribbon mike by them which could pick up flies sniffing with a cold and was hypercardiod to boot! I could overload it shouting down it though so you had to be careful.
Now I’m probably looking at some new copies of classic designs like Rode etc. Nothing too much though. I’ve an idea to do multiple mikings of this acoustic guitar I’ve been given when I sort out the action. Then turn them all down but bring them all forward with compression as a king of weird acoustic heavy sound. That’s what’s in my head for a tune I’ve got. I’ll let you know (if) when I get it together!