Don't wear a loud watch. I was wearing an analog watch today which has a ticking second hand which is not even that loud (unnoticeable when I'm wearing it) but when you boost your mics up to capture that wonderful wafting air in an old stone church, you're going to hear every tick of that darn thing.

Watch how loud you breathe if you're staying close to your mics. The slightest whistle of your nose or breath will be amplified to digital 0.

If you have the chance, get the recorder started and just walk away and leave for 5 minutes and then come back. I found it hard to be perfectly still and not make a sound while sitting kneeling in gravel or trying to hold a mic up towards something and not have to shift my weight to be more comfortable or twitch my grip or scratch a leg, etc. It's far better to just take yourself out of the equation - especially when capturing quiet sounds. I understand if you are afraid of your setup getting swiped by someone, but try to leave it for a bit. In this case, it would probably be good to bring a headphone extension cable so you can still monitor your recording from afar to make sure a raccoon or something hasn't begun slashing away at your windjammer.

Take your time to find the right mic placement. I spent an extra 3 to 5 minutes to find the exact right spot for the mics. I found the perfect placement to get an even spread of my ORTF configuration on both my Schoeps pair and Senn pair - and they each had quite a difference in position to get a similar spread. It is tricky but I wanted to capture an even and not lopsided balance between left and right.

Traffic is sometimes a good thing to have in the recording. Sometimes when you're in a house close to a street, it's good to have that wash of traffic outside because some movies will have that situation where you see traffic passing by outside a window and to have a completely dead ambience and trying to low-pass an outside recording of traffic isn't the most realistic sound for it - traffic from an indoors perspective is valuable, too.

Keep an eye out for holes in the wall or skinnier doors. Great suppliers of whistles and moans.

Don't wear a loud watch. I was wearing an analog watch today which has a ticking second hand which is not even that loud (unnoticeable when I'm wearing it) but when you boost your mics up to capture that wonderful wafting air in an old stone church, you're going to hear every tick of that darn thing.

Watch how loud you breathe if you're staying close to your mics. The slightest whistle of your nose or breath will be amplified to digital 0.

If you have the chance, get the recorder started and just walk away and leave for 5 minutes and then come back. I found it hard to be perfectly still and not make a sound while sitting kneeling in gravel or trying to hold a mic up towards something and not have to shift my weight to be more comfortable or twitch my grip or scratch a leg, etc. It's far better to just take yourself out of the equation - especially when capturing quiet sounds. I understand if you are afraid of your setup getting swiped by someone, but try to leave it for a bit. In this case, it would probably be good to bring a headphone extension cable so you can still monitor your recording from afar to make sure a raccoon or something hasn't begun slashing away at your windjammer.

Take your time to find the right mic placement. I spent an extra 3 to 5 minutes to find the exact right spot for the mics. I found the perfect placement to get an even spread of my ORTF configuration on both my Schoeps pair and Senn pair - and they each had quite a difference in position to get a similar spread. It is tricky but I wanted to capture an even and not lopsided balance between left and right.

Traffic is sometimes a good thing to have in the recording. Sometimes when you're in a house close to a street, it's good to have that wash of traffic outside because some movies will have that situation where you see traffic passing by outside a window and to have a completely dead ambience and trying to low-pass an outside recording of traffic isn't the most realistic sound for it - traffic from an indoors perspective is valuable, too.

In addition to the above, if there are any doors or windows, it's great to have that door opening and closing to that outside ambience. For when a character walks in or leaves, I always find it hard to re-create that phasey ambience that happens when a door opens or closes. I record this by having the door unlatched before I do anything, then open and close the door without making a sound from the door latch or knob, so I get that washy, phasey, shhhhhhwheeeewwhwhhhhh of the outside ambience getting louder and then fading when the door opens and closes respectively.

Keep an eye out for holes in the wall or skinnier doors. Great suppliers of whistles and moans.