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Showing posts with label audio. Show all posts
Showing posts with label audio. Show all posts

Monday, August 24, 2020

HYPER-CHARGE YOUR WORKFLOW ON SET


The light is fading; the client is waiting... efficiency on set is always at a premium.  Speed and ease of setup is especially important to me because most of the time I’m working alone, without a sound engineer, grip, or production assistant.  My clients don’t want me to spend two hours setting up, but they do want me to pay attention to them.  So tools that help me maintain the highest quality while focusing on them are game-changers.  Here are five of them.

 


Number 5:

A boom pole holder.  I know this sounds really slight, but I love how easy this is to use.  I used to just put my boom directly into my grip head, but then I was always worried that the grip would damage the pole if over-tightened.  Which it did on occasion. It became a balancing act between tightening it enough to hold the pole, but not enough to damage it.  And if you’re not using grip heads, they’re awesome in terms of simplicity, strength, and reliability.  When you add the simplicity of the boom pole holder, you’ve got a professional, streamlined process that lets you focus on other things.

 

Number 4:  Tripod.  I’m not going to spend a lot of time on this one, because when it come to a speed tool, it doesn’t matter what kind of tripod.  You should buy the tripod that best fits your needs and the style you shoot. But what I have found is HAVING the tripod there gives me a portable table to place my camera, freeing up my hands to do other work without worrying about my baby getting dirty or trampled.  This means I try to bring a tripod even when I know there won’t be any tripod shots.  I’ll just bring a small portable one.  Even a mini, table-top tripod is helpful if you have to travel light.

 

Number 3:  Arca Plates.  Now it doesn’t have to be Arca, they are high quality quick release plates that are a little less expensive.  The key here is to buy an abundance of them and use one system across all of your equipment.  I have Arca plates permanently attached to my tripods, gimbal, and cage, allowing me to move the camera around with a minimum of fuss.  The permanent plates mean I can move my camera from tripod to a fully balanced gimbal in about 30 seconds, and to a cage in about 10. $40 bucks in Arca plates will save you hours in the field.

 

Number 2:  Xume filter holders.  Now these are kind of pricey.  I’m honestly surprised that there aren’t inexpensive Chinese knock-offs of the Xume, because they can’t cost much to make, they’re simple, and very useful.  The annoyance of filters is that they take time to put on, especially if the threads on your lens or filter get damaged.  If you’re in a hurry, it’s sometimes easier to crank up the shutter speed to keep your aperture setting, but that’s just not optimum. If you’ve watched my Tilta Mini Matte Box review, you know that I also use these for my matte box, too—though with the caveat that you have to be gentle with it attached, and not all of the magnets are equally strong.  

In the Xume system, you need one attachment for your camera lens, and another for your filter.  I’ve got holders on the three lenses I use the most, and on two filters.  The lens attachment is about $35, and the filter attachment is another $15.  This means I’ve dropped roughly $135 into this system, but I have to say it’s been worth it for me.  The one bummer is that it can be difficult to get your lens cap back on, depending on the style and the individual cap. They sell lens magnetic caps, but that’s another 15.


Number 1:  The number one thing that speeds up my workflow on set isn’t sexy, it’s not going to impress my client or getting anyone excited.  But this one tool speeds up my workflow more than any other, and saves me from headaches in the field:  it’s how I pack my bag.  It’s not about a specific technique, it’s about always packing it the same way, or as close to the same as possible.  This means I always know exactly where my tools are.  I can grab them quickly, I can pack them quickly because I’m not trying figure out their best placement, and I can also see that they’re packed at the end of the shoot.  


This is really about good prep, and that principle applies to a number of things that can speed up your workflow and raise the quality of your work.  “Prep”… is scouting your location before the shoot date so you can strategize the setup and what to bring.  Prep is getting your client prepared before they show up.  Prep is knowing the sequence of events so you can have the right tools ready.  It’s a shot list for a narrative piece, or a storyboard if that helps you understand the set-up better.  It’s coordinating your crew if you’re lucky enough to have one.  And all it costs is the time it takes to do your prep.

Now there are a number of other things that help speed up my workflow:  wireless mics, like the Rode Go are great, though wireless systems always come with a slightly degraded sound quality compared to a wired system.  Dual recording is a must for solo operators like me.  Battery powered lights or a large battery pack like this one can save time and make for a more flexible system.  A small hip bag means I can carry an extra lens, my filters, and have a place to put my camera if I DIDN’T bring a tripod.  Even your choice of camera make a difference when it comes to working quickly in the field.

So those are a few of my favorites. If you have a tool or tip for speeding up your workflow in the field, leave a comment below.

Friday, August 21, 2020

Top End Field Audio Recording Gear

The professional field recordist is a rare beast... a near-mythical creature that can only be spotted in the wild... or the urban... or the underground.  So it's not often that you can sneak up on one and see into their high end audio bag.  It's a specialized field with only a handful of top level practitioners, and their tools range from the common gear may video production companies use to esoteric mics only used in their line of work.  Luckily, Marcel and Libby from Free To Use Sounds are willing to share their knowledge.  

One of the first things that stands out is that a versatile kit doesn't rely on just one recorder and a couple of mics.  But it goes beyond more gear.  You have to understand the strengths of each mic, recorder, cable, attachment.  



 
Field recordists are always on the go, which means that some their gear overlaps with what you'd find in a videographers bag:  The Zoom F6 and Zoom F8, Diety V-Mic S2 and (to my surprise) the Rode VideoMic Pro are all part of Marcel's regular gear.  But then there are truly unique pieces like the DPA D:screet CORE 4060 and the AKG Pro Audio C411 PP mics.  Whether you choose to upgrade your kit or not, Free To Use Sounds provides helpful info on how to better capture room tone, foley, and ambience, so check out their channel.  And here's a list of their complete setup:

Zoom F6 Field Recorder/Mixer : https://geni.us/FTUSZOOMF6  
Zoom H6 6-Track Portable Recorder: https://geni.us/FTUSZOOMH6  
Zoom H3-VR 360° Audio Recorder: https://geni.us/FTUSZOOMH3VR  
Zoom F1-LP Lavalier: https://geni.us/FTUSZOOMF1  
Zoom F8n Professional Field Recorder: https://geni.us/FTUSZOOMF8N  

DPA d:screet CORE 4060:
https://geni.us/FTUSDPA4060  
Deity V-Mic D3 Pro:
https://geni.us/FTUSDEITYVMICD3
Deity S-Mic 2S Shotgun Microphone:
https://geni.us/FTUSDEITYSMIC2S  
AKG Pro Audio C411 PP: https://geni.us/FTUSAKGC411pp  
Rode VideoMic Pro
: https://geni.us/FTUSRODEVMICPRO  
Mogami Gold STUDIO-10 XLR:
https://geni.us/FTUSMOGAMIGOLD 
Sony MDR7506 Headphones:
https://geni.us/FTUSMDR7506SONY 

K-Tek KSF6 Stingray Bag for Zoom F6:
https://geni.us/FTUSKTEKF6BAG  
Rode Wind Protection:
https://geni.us/FTUSRODEWOMBAT

Tuesday, January 14, 2020

3 Broadcast Quality Lavs You Can Buy Used for Under $100




High quality mics are one of the best investments.  Handled with care, a professional mic will last 15 years—far longer than your camera, audio recorder, and some of your lenses.  But that, of course, means that they often don’t depreciate in value, making it hard for small companies and beginners to get in the pro audio game.  Over the past five years, however, the explosion of low-cost cameras has been matched with a whole lot of new microphone makers entering the market.  Rode and Aperture are probably the biggest newcomers to sound, but then there’s a bevy of cheap Chinese equipment.  This has meant some industry standard microphones have slipped off the radar… and thus down the price list.  Here are three lav mics that produce broadcast quality sound, and professional level durability.  And you can find them for under $100 bucks used.

The great thing about used mics is that most often you can immediately tell if it’s functioning at 100%:  wiggle the wires and listen for low volume distortion.  If there’s nothing, it’s good to go.  The downside of our current video production zeitgeist is that nowadays people often expect the equipment to do all the lifting.  We expect our cameras to have so wide a dynamic range that we never have to think about exposure issues; we want our mics to sound perfect without us doing a thing.  Professionals who work with thousand dollar mics know this isn’t true.  All mics require post processing to bring out the best qualities of the individual voices and environment.  If you want to dig deeper into that skill set, check out our video on making a $20 mic sound like a $100 mic here… and you’ll figure out how to get these $200-$300 mics to sound like $600 mics.



One thing I should note is that lavaliere mics in particular encompass a wide range of audio quality—not just good and bad, but bassy, bright, warm, clinical, etc.  You’ll have personal preferences of what sounds good, and certain mics will sound better with certain voices… and finally some tonal qualities will fit better with a film’s audio palette.  It’s impossible to have one lav that does everything, and most pros carry a variety on set.


Sony ECM-55b

You don’t see the ECM-55b a lot of places anymore, but it was a standard TV mic for a long time.  It’s a solid performer in almost every test, it performs well with all sorts of voices.  It has a bright sound, which bucks the trend of current lavs and boom mics, but I think is much more natural.  It also uses a AA battery capsule, giving you more options for what you wire it to. The ECM-44 is also a good choice, but for roughly $20 more, the 55b outshines it.  It comes with a variety of mounting options, too.  I own this one and it's a solid performer.


Audio-Technica AT899

My second mic isn’t typically used in broadcast TV or film.  The Audio Technica AT899 isn’t well known, but it’s a solid value and to be well constructed.  It’s one of those mics that professional tend to discover after they’ve already graduated to Sankens and DPAs, and while impressive it just can’t compete in that sort of kit.  The 899 has a built-in bass roll off on the power supply which is, well, something. The sound is smooth and mellow without being dull and it cuts very well with many shotgun/cardioid mics.  In fact, it sounds a bit like a boom mic. The AT899 also uses an AA battery capsule, the AT8537.

Tram TR-50

My final option pushes the $100 used limit, but you can find them from time to time.  The Tram TR-50B is a modern classic that’s been around for decades. You’ll find TR50s in use in many different venues and types of production.  The sound is quite bright with a lot of clarity. That said, it’s fallen a bit out of favor, which has brought the used price down, and you can occasionally find models for about $100.  It sounds very good, it's reliable, and it’s a workhorse and will last you a long time. A superb value.

The Tram TR50 is what is known as a "workhorse". I think that the Tram is thought of in this way because so many have been sold and used by so many video/film crews for so long, that its just known as a commodity. The TR50 is a part of my collection, too.

Sennheiser ME2 and MKE-2.… 

It’s hard to ignore these two from Sennheiser, but I’m going to do it anyway.  If you’re considering the ME2, I’d recommend the slight bump up to the MKE-2.  It’s the better microphone in the line-up (and the one that's actually considered to be broadcast quality), and I believe it’s worth the money. But it also raises the Sennheiser above my $100 Used Mic criteria (most MKE-2s run between $150 and $200), and I frankly have some reservations about the cable durability, and I’ve never been thrilled with the audio samples that I’ve heard.  But that’s a personal preference.

Friday, January 10, 2020

Z Cam E2 Audio - Half Review




A few weeks ago I produced my “in depth” review on the Z Cam E2 (you can check it out in the link below), and a viewer rightly dinged me for saying absolutely nothing about the audio capabilities. I’m a professional sound designer for theater and a musician, so definitely my bad.

And props to flymovies for calling me out.  In the process, he left a rather cryptic comment about the audio capabilities of the camera:  "Unfortunately another review that completely ignores the... audio of the camera-- once you have heard it, you know why, though."

Not so encouraging, and it really made me wonder.  See, up until now I'd just being shooting test footage, so I hadn't tried connecting a mic to the Z Cam.  The built in one provided scratch sound for us.



So what’s up with the audio on the Z Cam?  Can you use it the audio inputs for professional work, and how does it compare to other cameras and external recorders.  Today we’re going to take a look.

So first the caveats. Audio gear reviews aren’t something I normally do, so I’m not well set up for it.  This will be a semi technical review.

Second, the Z Cam comes with both a 3.5 millimeter audio input and a mini XLR input.
XLR is typically a less noisy, better sounding connection.  The XLR also has phantom power for your mics. But I only tested the 3.5 millimeter input.  Why?

First, the mini XLR requires a 50 dollar adapter.  Now, I thought about buying the adapter for this review but I didn’t because of Reason Number Two.

If I'm going directly into camera, I know I’ll sometimes want to use my wireless system (a 3.5mm connection), and sometimes I'll use wired XLR. That means another 50 dollar cable, or carrying a adapter that might degrade the sound further.  Which brings me to Reason Number Three.

I don’t want to buy pricey adapters unless the 3.5 connection is totally crap.  If you’re looking for top-notch quality audio—you’ve got your thousand dollar mic and you’re ready for the creamy vocals of George Clooney at a romantic dinner table—you’re going to use an external recorder.  This is true for a number of reasons, including better control of audio levels on the fly, dual recording, and better preamps.

Outside of my own YouTube creations, I never connect directly from mic to camera.  Sometimes I connect from mic to an external recorder to camera…    and if I’m lazy I’ll use the camera’s audio instead of the external recording.  But it’s just not professional to connect directly to your camera, so why ask your camera to provide professional level preamps and encoders?

That said, the camera DOES need to provide solid audio performance that can be used for small projects and emergencies.  So how did the Z Cam do with its 3.5 millimeter input?



For this test I used the Rode Wireless Go; it’s a consumer mid-grade transmitter with mid-level audio.  I paired it with a Electro-Voice RE98 lav.  The RE98 is a lovely sounding, professional level lav that I never use because it’s butt-ugly and cumbersome.  But I wanted to up the quality of the Rode system slightly so that it was in the middle of the playing field when it comes to audio.

By itself, the Rode system is a little too bassy, and a little unnatural, and the RE98 smooths that out and brings in more mid range clarity.  I recorded directly from the Wireless Go Reciver to the Z Cam input, and for comparison directly into the Sony A7sii.  In my opinion, the Sony a7sii has better than average preamps for a mirrorless camera, so I chose it over the a7iii and my Nikon D600.  For the final test, I connected my hybrid Rode Go system into a little Tascam DR-2d external recorder.  The Tascam has very good sound but is still below the level of a professional system.

You can hear the results in the YouTube video.



You can judge the differences for yourself, but here’s my take.  The Tascam audio is the bench mark for good sound here.  It’s well-rounded from bass to the upper vocal registers, but you’re still missing some depth and clarity and that’s the product of a wireless signal from a mid-tier system.  To my ears, the Z Cam handles the bass response in a well rounded way that’s similar to the Tascam, but a slightly more compressed tone in the mids.

The Sony is clearly bassier than both the Tascam and Z Cam, But it has more clarity in the mid and upper tones.  I actually like the Sony’s mid range better than the Tascam in this setup.

Which brings me to my conclusion.  As with all audio, excellence depends on the total set up, the way that the different components work together. The Sony preamps aren’t better than the Tascam’s for mid range, they just compensate the shortcomings of the Rode-Go setup better. I think the Sony sounds slightly better, but both systems have problems that need to be cleaned up in post.  And the Z Cam cleans up nicely.

In short, the Z Cam’s 3.5 millimeter input provides solid audio in comparison with other mirrorless and DSLR systems. And, I really don't know what flymovies was referring to in his cryptic comment.  I'm going to assume he's either using a poor combination of equipment that doesn't go well together, or he's expecting pro-level audio from a mid-level audio process.  Don't.

The Z Cam audio is perfectly fine for vlogs and YouTube reviews, acceptable for interviews in the field when you can’t setup an external recorder, and I’d also say it’s passable for a sit-down interview in a pinch.

But if you really need pro-grade audio, I wouldn’t use either of these inputs, nor would I use any camera input on any camera.  A $200 external recorder will give you better sound than any camera.

Now, what I’d love to see from Z Cam, and perhaps it’s doable via a firmware upgrade, is dual recording.  In my opinion, dual recording is essential for any project, whether it's big or small.  It's even more important on small ones.  Yet camera makers have consistently ignored this really easy upgrade.  Even as a dedicated sound operator, I like having dual recordings.  As a one-man band it’s crucial.