I only used these items for a few weeks before switch back to a different microphone setup. Not sure what category to put this as so I picked headphones since the XLR can power some. The XLR Interface works just is a bit dusty from sitting under my bed for months on end. The Wave DX got a random dent from a small I drop that happened but it didn't impact functionality. Everything is included in the boxes just might not be organized well.