Sorry if this has been asked before. This weekend I am going to record my double bass for a solo cd from a flamenco guitar player. I do the recordings at my home. I have two mics: a Rode NT1000 and a Sennheiser MD421-U. I have a few questions: 1) What is the best placement of the mics? How far away from the bass etc.? I have read that you shouldn't place it for the f-holes? 2) How should I align the two mics from each other? 3) How do avoid phasing? 4) Is it better to use two mics or one for DB? all tips are welcome.