Way back in July 2012 I was told about a pricing mistake at Musicians Friend for the Auralex MudGuard. It was actually a 4-pack of them for $110, just $11 more than a single unit. I don’t know if it was an error or just clearance but it seemed like a pretty good deal. I told some friends and got a little group buy going with 3 guys in California – Eric @rhythminmind; Cory @createmusicpro; and Andrew @cremasterandroo
Cory made the order and got them a few days later. After he shipped mine to me in Vancouver from Orange County I owed him $68. Still less than buying one in store or any other competing product.
Off-axis microphone isolation
If you’re not familiar with this sort of product, it’s a barrier that mounts behind a microphone intended to reduce the pickup of off-axis sounds – noise, other instruments, or reflections from the room. A compact portable vocal booth is the concept.
There are several of these on the market in a wide range of prices. The SE Reflexion Filter was the first of these products to my knowledge. That one is certainly a more sophisticated design then the MudGuard, however in my previous experience with the SE, it wasn’t worth the effort or high cost.
Opinions vary greatly about their effectiveness and value in the studio. In every discussion I’ve read on these there’s always some guy that claims he can build one himself for $10. I’ve never seen a DIY option that didn’t look like a steaming pile. My own attempts at a DIY stand-mounted absorber have been garbage, definitely not something I’d want to be seen in a paid session.