"A Night With Janis Joplin" is coming to Zach Theatre and they asked me to sit in on an early rehearsal and take some photographs...

Last week was a full one for me as a working photographer. I spent a couple of days shooting corporate portraits on location for a large, national accounting firm, I photographed a couple of radiologists here in my studio for a big radiology practice, and then shifted gears for the next two days and photographed a fast moving event/symposium, produced for spinal surgeons from all over the country, at the Fairmont Hotel here in Austin, Tx. By the end of the week; the end of the day Friday, I'd already put an additional 5,000 frames on my Lumix S1 cameras. But we had one more project to shoot on Saturday. It was a rehearsal of "A Night With Janis Joplin" over at Zach Theatre's rehearsal facility. And it was the most fun job of the week. Few other jobs are so self-directed and also accompanied by lots of Janis Joplin's music. Plus, actors are a blast to work with.

Mary Bridget Davies plays the lead and has Joplin's voice and mannerisms nailed down with incredible accuracy. Living close to Austin I had the opportunity to see Janis Joplin live, at Threadgill's on Lamar Blvd., back when most of us got just about everywhere in this (used to be) small college town on bicycles and traffic was just a laughable idea. I've seen several different Janis productions in recent years but Ms. Davies just gets everything so right...

At any rate, I was just off a week of non-stop commercial work and feeling pretty exhausted when I packed up to head to the theater. I'd been shooting mostly with zoom lenses all week and wanted a complete change from the f4.0-f5.6 mentality. Knowing I could work in close to the performers I selected three lenses for the Janis project: two Sigma Art lenses (the 35mm and the 85mm) along with the Panasonic Lumix S Pro 50mm f1.4. The space we would work in has boring walls and hideous lighting so I wanted to work nearly wide open with each of the three lenses in order to drop the back walls out of focus and to eliminate as much clutter as I could. I was also ready for a bit of limited depth of field. And I'm always interesting in putting the cameras and lenses to tests at the limits of their operational envelopes. 

I chose the S1 model over the S1R cameras because I knew we'd never need these files to go really big. Most of their use will be in advanced press, and on social media, and even the 24 megapixel files will be greatly downsized before use. But my real reason for choosing the lower resolution cameras is my new found appreciation for their wonderful image quality at ISO's I used to consider emergency use only. 

Under the most dreadful lighting around I was able to generate nearly noiseless image files while shooting mostly between ISO 3200 and 6400.  And to give you an idea of how low the lighting is from ceiling mounted florescent light banks hanging 40 feet up I was sometimes using exposures like: f2.2 at 1/250th of a second with ISO 3200. The misery of the rehearsal space is that there's a wall of mirrors along one of the long walls and the stage markings (to match the actual stage next door) are faced to the mirrored wall so people can work on the choreography together. What this means for me as photographer is the banks of fluorescents that provide all the lighting in the cavernous space are behind the actors most of the time. 

I almost cried in joy when the actors' blocking occasionally placed them in the middle of the room and I could get front light on their faces....

The first thing I do after getting and giving hugs to cast and crew is to pull out the camera and set a good, solid custom white balance in the middle of the space. While this is a good thing to do you have to be aware that when an actor moves into a space where light bounces off a different part of the floor or a different part of a wall you'll probably get different color cast that you'll want to tweak in post production... But having a legit starting point makes life easier. Of course, I could just shoot it all in black and white and forget all the color stuff but not everyone wants to flash back to the 1950's with me, as far as photographs are concerned.

Nothing I'm showing here was set up for me or posed. I'm supposed to be like the proverbial fly on the wall trying to capture good shots of the actors  that the marketing team can use to generate pre-show buzz before the costumes are ready and the sets are done. I did as much as I could in terms of moving trash cans out of my view lines and moving people's backpacks and stuff out of the line of sight as well. 

The downside of shooting something in a really dark space, using lenses at or near their widest apertures, and trying to nail focus on the eyes of moving, dancing and singing people is that even the best eye AF has trouble nailing focus every time. I spent much of the day with the camera set to continuous AF at a high frame rate with face detect AF engaged. I won't call what I did "spray and pray" but at some point you have to trust that the camera will drill in and nail the focus you want and that the event of nailing focus corresponds to one of the decisive moments you might be looking for...

Yes, the S1 and S1R do the wobbly in and out of focus thing in the EVF when you shoot with the camera set as above but the hit rate can be very good if you let the camera settle in before mashing the shutter button. I used the faster frame rate with the continuous AF to give myself a better statistical chance of getting technically good stuff. It's a decent technique if you are trying to cover your ass but the downside is that I generated something like 2800 images by the end of the five hour session.

Mary Bridget Davis as "Janis."

I ended up using the 85mm f1.4 for almost everything and tried keeping it right at f2.2 or 2.5 so I could get the thin depth of field but using the hysterical edge of the cutting edge by attempting f1.4 all the time. Being down one stop gave me at least a fighting chance of getting and keeping and eye in focus most of the time. The other two lenses are great and I'm sure they are as sharp as the 85mm for what I use them for but the 85mm had the focal length I wanted so I would be able to get a tight crop without stepping across the line into someone else's personal space. Had there been more "two shots" and small group shots I probably would have defaulted to the 50mm or the 35mm.

I had always hated shooting in this room because of the flicker and exposure inconsistencies I would get from the ever present florescent lighting units. On this foray I experimented a lot with the flicker control feature offered by the camera. In the past I was too impatient and it didn't seem to work but the reality is that you have to (this is conjecture, but working conjecture on my part) half-press the shutter button and let the camera figure out the flicker rate before you proceed. Once the camera figures it out your can shoot for as long as you want in a single series --- as long as you maintain at least a half-press. Once you let go of the shutter button you'll need to half-press and hold while the camera finds its pace again vis-a-vis the lighting. 

You can actually see, in the finder or on the rear panel, a dark diffuse line slowly roll up the screen. That's the darkened line or area that you would capture if the camera wasn't helping you by getting the exact timing of shooting the frame calculated. Once you let the lines go through a time or two if you keep the shutter half pressed you'll most likely notice no repeating dark area scrolling across the screen. This is a godsend for event photographers since we are mostly now working under either flickering florescent lights or flickering, commercial LED lights. 

Shooting at a fast frame rate and not spending much time (at all) in review, I was able to get about 1250 shots out of my first, freshly charged battery. I was using the grip so the camera automatically switched to the second battery. I'm sure I could get double that rate out of a DSLR but it's certain not a "deal killer" for an very advanced mirror-free camera that incorporates such a high resolution EVF. The EVF and the image stabilization put a heavy load on the batteries...

Yesterday I was shooting to a C-Fast 128 GB card that writes at 1400 megabytes per second. I was also shooting in Jpeg fine. You'll just have to believe me that it seemed as though the camera had an infinite buffer. I could shoot sustained bursts and never have to wait for the camera to be responsive. I like the C-Fast cards, they are pricy but fast and seemingly indestructible. They are the same form factor as the XQD cards but are more advanced, internally. Now I'm back to having a mix of cards by generation. This includes: UHS-1 SD cards, V60 and V90 UHS-2 cards, several sizes of XQD cards and two of the C-Fast 128 GB cards. Some work well with conventional card readers but the C-Fast cards download more quickly and reliably just using the cameras USB-C connector.

The cast did a partial run through of the play at the end of the day and wrapped a little bit before 7pm. I was happy to join them because I felt less like a "supplier" and more like part of a very sweet and hardworking team of artists. It's a whole different mindset. 

After doing a quick edit I was able to peel down from 2850 to about 1,000 files which I then color corrected by groups and also tweaked contrast and clarity. Mostly, my post is about neutralizing color and opening up shadows in Lightroom. Easy stuff. But I did want to share that I was very, very happy with the lack of noise and the very detailed and beautiful files I came away with even when facing bad lighting....and not much of it. Good to have some fast, sharp primes in your back pocket...just in case.

Click the images to see them bigger. Look for noise. You won't find much....

Sony a99 notes from the bleeding edge...

Stephen Dubner, co-author of Freakonomics. On stage at Dell World 2012

I love big, action packed, corporate showcases and no one does it better than Dell, Inc. I have been photographing the action at Dell for over 20 years and there's always something exciting going on. It was no different this year at their Dell World 2012 Conference. They brought together nearly 7,000 employees, vendors, partners, and customers for three days of concentrated concentration about what lies ahead for the world of IT. And I was the there to capture the high points of the conference with a bag full of Sony.

I didn't have a pedometer on my belt but I'll estimate that I walked at least 10 miles each day with a fully loaded, black canvas, Domke camera bag hanging over my shoulder. By the time I dropped into my office chair yesterday evening I was whipped. Bone tired. But kind of elated. The show was so much fun for a photographer.

What I'm going to write about today is how the gear worked out for me. While I'd broken in my new Sony a99 at a long dress rehearsal shoot for White Christmas at Zachary Scott Theatre the week before, and I'd taken the camera out for a few walks, this was really kind of an under pressure test of the whole system.  And any time you shoot a bunch of short deadline, available light under wildly varying circumstances, with world class celebrities who don't have time for "do overs" you really get to know what you like and what you don't like about your gear....quickly.

I used the a99 for most of my shooting. I brought along an a77 but about 80% of all images came from the a99.  Tuesday evening was my first test of flash with the a99. This has always been a weak point for the a77 and is one of the key reasons I went ahead and upgraded to the full frame body. I wanted more predictable/reliable flash performance.  I bought the new, HVLF 60 flash. It's big and hefty but it mates perfectly with the a99, provides weatherproofing in conjunction with that body and has a wonderful GUI on the rear screen. No mystique function numbers as in the HVL 58, just straightforward words that mostly make good sense. The flash is also equipped with LED lights and they can be turned up or down, seamlessly, with the center control on the back of the camera. Seemed gimmicky till I used it to shoot some quick video on a dark loading dock and then I got the whole hybrid concept and the fact that not only did Sony make a nice hybrid still/video camera but also a hybrid light source to go with it...

I shot a bunch of candid stuff at the Austin City Limits venue where Dell was hosting an opening reception for the attendees of the show. The flash had its first real test when I went backstage before the main show to photograph the lead band, Camp Freddy, with groups of VIPs. The flash was.....perfect. Bouncing off a concrete ceiling with the white (supplied) diffusion cap in place the camera and flash provided perfect white balance, a very even spread of light and enough power to give me fast recycle (while bouncing off a high, non-white ceiling) to get f8 at ISO 200.  Good performance in my book. With fifty shots in about five minutes I had no issues with overheat, misfires or bad exposures. The camera was set to M and the shutter speed locked in at 1/125th of a second.  I tried to buy the flash locally but it wasn't in stock yet. I had to order it quickly from Amazon and they had it to me overnight. I won't say it's the best $600 (including shipping) that I've ever spent but it's a damn good flash and easily on par with the Nikon flashes I've used. 

(Technical note: When you use the dedicated flash the camera switches from Setting Effect On to Setting Effect Off. This gives you a bright image in the finder all the time. If you want to see the real effect of the ambient light you'll need to toggle the flash off and the camera will go back to showing you what the scen will look like with your settings).

If you do hybrid imaging the LED light is pretty workable. It's got a good color balance and comes with a fitted filter for conversion to daylight. Nice. The flash feels sturdy and the menus are the easiest to navigate that I've seen on any speed light. Much more transparent than using a Canon flash. No one will require a Syl Arena book on the Sony to be able to use it quickly.

On to the camera. First caveat: Do not buy this camera if you mostly shoot fast moving sports. While I am a huge, huge fan of EVFs (and this is the best one on the market) the frame to frame response of the camera is too slow for fast moving tracking. I turned off the preview altogether and when I set the frame rate at 5 or 6 fps the finder image has just enough delay to make it a bit disconcerting. I would love to say otherwise but that's the truth. I would not want to use this camera to follow my kid whipping by in a cross country race.  While the focus locked on tight like a badger it's the finder image that makes the viewing process more difficult than shooting with an OVF. That's it. That's the only stumbling block I came across in my use of the camera this week.

A caution: If you shoot corporate events  you will probably be shooting, randomly and somewhat intermittently, for the better part of 12 hours a day. And you'll shoot lots of different subject matter; from decor to signage to people networking to people taking training in small dim rooms. But the thing that requires the most frames is capturing a great shot of speakers. You need to anticipate the action but you'll still want to hedge your bets by shooting a lot. And if you do that you'll want to bring at least one extra battery with you each day. I'd generally get to around 2:30 or 3:00 pm and look down at my battery meter only to see that we were dropping under 20% remaining. That's when I normally switch out batteries. This camera is a battery hog, even compared to the a77. It's the constant live view. There's always current running through the sensor and current running to one of the two viewing screens. And you can't judge by frame count. The real metric is how many minutes of fun time. I have three Sony SLT cameras and six batteries. When I packed for the show I packed two bodies and all six batteries.

The camera is smaller and lighter than its counterparts from Nikon and Canon but the image quality is highly competitive. I used to drop the contrast in the styles menu when shooting jpegs at stage shows and in big, top lighted venues but not with this camera. It's very high dynamic range is apparent even in the jpeg files it produces. At any ISO up to 3200 the balance of shadow and highlight performance is excellent. By that I mean that the highlights resist blowing out while the shadows resist blocking up or exhibiting noise. 

It feels perfect in my hands and in the space of the last two weeks the camera and my brain have colluded so that I can hit all the major buttons and controls without looking; almost without thinking about them. There's one control that I initially thought to be a little silly but now I love and use all the time. It's the dial on the front of the camera which can be configured to do many different things. And it's not click stopped so it's silent in the video modes.

In the still mode it can, with the push of its center button, bring up the focusing menu, the drive menu and a few others. Holding the button lets you toggle through the different configurations. I leave it set for one thing: Exposure Compensation. Since you control the dial with your left hand your right hand never has to leave the shutter button to make changes to exposure. With the EVF and the camera up to your eye you can go straight into the control dial and make minute corrections to the overall exposure while you watch the effect on the screen. Amazing. Incredible control when compared to traditional cameras and more so because it's all in real time.

So, I would be tightly focused on a speaker on stage and I'd notice that he might have walked into a slightly brighter pool of light. The EVF cues me, by showing me exactly what will be recorded, that the light has changed and I correct exposure on the fly without having to move my right index finger from the shutter button. I wish every camera I owned had this one control. It's hard to describe in words on a blog just how big an evolutionary handling step this is.  In the days of old our only cue for light changes was to keep one part of our conscious mind riveted on the meter read out and that might require going to spot metering and having to reframe over and over again for confirmation. Not anymore. Your under exposure or over exposure is immediately and accurately apparent in the finder.

What this really means is that your hit rate is much higher which in turn means less post production fewer images upon which to do post production.  If you have the 2 second review set for the finder you can review each image you shoot. See the one with the perfect expression and you can stop shooting that person and go on to the next thing on your check list. With an OVF camera you'll have to stop and chimp through the images (missing the ones in the present) in order to confirm that you did indeed get something workable. It's night and day for an event shooter.

The other control that I pooh-poohed when I first put my greedy paws on the camera is the Smart Teleconverter.  This is a button that gives you a 1.4X and a 2.0X magnification of the image in the finder. When you push the shutter button you get that frame. And its magnification. But the camera drops the pixel count down to 10 Megapixels.  I studiously ignored this and thought of it as a gimmick until I realized that 10 megapixels was more than enough for stage shots and.....getting this sizing baked into the Jpegs meant I'd have to touch fewer files to go in and crop, which would probably get me down to the same 10 megapixels.

Well...I was photographing Stephen Dubner from as close as I could get to him and I still couldn't get as tight a shot as I wanted. So I bit my ego and pushed the button. The framing got tighter and Stephen got bigger. Another push of the button and we got the image you see at top which is the equivalent of a 400mm lens shooting at f3.5.  Glad I don't have to carry one of those around in the bag. What makes this magic possible?  The EVF, of course. Can't do this kind of magic with the optical finders.  You could do it in live view but good luck focusing with contrast detection AF at this extreme focal length. And good luck handholding a 400mm steady with the "dirty baby diaper hold."

What features does the Sony lack that I wish it had?  Hmmmm. One this I miss that Canon and Kodak implemented well was variable sizes for raw files. When shooting events I think that a 24 megapixel raw files (somewhere north of 30 megabytes per file) is a real show stopper.  Especially when it comes to post production. While SD cards are incredibly cheap now and just about anyone can afford a pocketful, the backend is where everything goes to hell. 

One this show I hired a second photographer to cover things I couldn't since many of my assignments within the show were to provide imaging services in conjunction with VIPs and top execs.  I would be totally at the mercy of their schedules and never vice versa. Even so, over the course of three days I generated about 1500 images, all of which would have to be corrected in some form or another and then converted to Jpegs for deliver and then both the RAW files and Jpegs would have to be stored. When I added up the amount of space the RAW files would take up and the time required to work with them I made the decision to do a better job in camera and shoot Jpegs instead.

If I had been able to shoot compressed, 12 megapixel RAW files instead I probably would have considered that. At least for shots with high profile people. But early on my second photographer and I opted to go with Jpegs at the extra fine setting. For a lot of documentation we dropped to "half power" but when a Michael Dell, Bill Clinton or Mike Shinoda (of Linkin Park) was in the frame we bumped back up to full size, just in case.

What else about the camera? I have mixed feelings now about the differences between the a77 (24 megapixel cropped frame) and the a99.  The a99 is a slower camera. You can't argue with its class leading image quality but most cameras are really, really good performers today and there's a lot of "touch and use" issues that make one either happy to use a camera or indifferent... or even resistant to using the camera.  It may be that I'm just more used to the a77 but it seems to operate more quickly and decisively. The frame rate is much faster and the finder image more nimble when the review is switched off. In many situations I like shooting with digital APS-C lenses and I'm used to those focal lengths and the way they render images.

But then I look into the finder and I can see that Sony has tweaked the EVF. It's a generation better than the EVFs in the a77 and the Nex7 even if there is no change in specs. The finder image seems much more color neutral and much less contrasty. Not that the finder image if of low contrast, rather Sony have changed the tonal response to help prevent blocked up shadows and clipped highlights that don't appear the same in the final files. The EVF is almost exactly like looking at an optical finder under nearly all lighting conditions.

What do I want, lens-wise, for the a99?  I am perfectly happy with the 70-200mm so those focal lengths are off the table. But I'm not happy with the performance of the Sony 50mm 1.4 on the Sony at critical aperture points (2, 2.5, 2.8 and 3.5). The communication between the 50 and the camera seems off, somehow. Many of my exposures ending up being too bright and too blue-ish compared to the rest of the lenses I used. It could be that I just need more experience with the combination but time will tell. I may look at the Sigma 50mm 1.4 or I may just practice more and see if I can get a handle on what's going on in the 50mm's brain....

I'm happy with the Tamron 28-75mm 2.8 for the Sony. It looks sharp and crisp almost anywhere in the focal length range and, while there is a hefty amount of barrel distortion at the wide end it's a simple distortion instead of a complex multi mustache type and very easy to correction in Len Correction in either PhotoShop or Lightroom.

I do want to find the right ultra-wide angle for this camera. I'll look at the 16-35mm lens for the system but at nearly $2000 I think I'll wait till after the holidays. I don't have a pressing need at the moment...

The best combination of the week was the a99 body with the 28-75mm lens. They are both lighter than their competitors and a bit smaller. Both are major plusses for those times when you have to spend lots of quality time with your cameras. The combination rarely left my body for 12 hours a day. Even at lunch and dinner. You want to get to know your camera well? Nothing beats a total immersion. Nothing. No workshop, no DVD, no series of YouTube videos. Just pick the damn thing up and use the hell out of it from breakfast until you brush your teeth to go to bed. 

My biggest compliment to the a99? It never let me down.  Not on a single frame. Not in any setting. Not even with a brand new flash. It is, hands down, the best digital camera I have ever shot with for work.  That said, I think I'll give my back and my arms a rest and spend some quality time with my slinky, little Nex 6.  Delightful in so many ways....

Stay tuned. Tomorrow I think I'll write about my experiences photographing former president, Bill Clinton, and 60 very nice people. One at a time... 

It was a wonderful corporate show and Dell is to be congratulated and pulling off a perfect three days of knowledge sharing, paradigm shifting and fun. Thanks to all, included my other photographer, Matt Lankes.