All Posts By

Roland

Film Projects

‘Of All The Sounds’ – making a short pt. 2

October 6, 2021
Recording sound effects: a passing steam train on the North Norfolk Railway

After shooting the opening, interior, scene for my short three-minute film (an entry into this year’s My Røde Reel competition) – for which see part 1 of this blog post – work on the film moved on to recording sounds (much of the film requires sounds from the 1940s set to film footage of the modern world) and, then, filming outside.

Recording sounds from the 1940s seemed simple enough, and some sounds were relatively easily available. The nearby North Norfolk Railway provided the perfect opportunity to capture a steam locomotive passing by, so I went to the crossing at Kelling Heath to get away from less authentic sounds of modern travellers on the railway. It then just became a case of waiting for the right sounding train to come by, smiling weakly at the passing dog-walkers who – quite reasonably – assumed I was some railway sound-recording enthusiast. To keep things simple and light I used a MS pair in a Rode blimp on a Gitzo boompole.

Some sound effects were relatively straightforward and could be done at home: the click of an old radio being turned on (mono), a door knock (mono), footsteps on a wooden floor (NOS pair) and re-recording sounds (my earlier acoustic recording of Lucy Grubb and a BBC wartime broadcast) via a bluetooth speaker to get a more radio-like sound (mono again). Some sounds seemed as if they would be easy, but were harder to track down: it took a bit of time before I could find a grandfather clock to record ticking away. Recording the sound of a 1940s school playground had its own set of challenges: I could hardly roll up at a school – or walk past repeatedly – with a boompole and blimp without risking arrest. Fortunately, a friend is a teacher and he arranged for me to visit one lunchtime: the kids were fantastic, even obliging with old-fashioned play including hopscotch, skipping and singing Ring-A-Ring-A-Roses. And one of the smallest reception class ones took great delight in extracting small items from my sound bag so he could inspect them. Quite took me back to when our children were that age. Recording the sound of cycling was achieved by clipping two Rode Wireless GO ii TX units to either side of a rucksack, and syncing the two internal recordings with a handclap. The only original sound effect that thwarted me was the sound of a WW2 bomber taking off. The one flying Lancaster in the UK was under repair at Duxford for a year until a couple of weeks ago and then – despite scouring Facebook sites of specialist plane spotters(!) – I couldn’t find any details of its few test flights back at RAF Coningsby before the end of the season for the Battle of Britain Memorial Flight: I didn’t fancy a few four-hour return trips to Lincolnshire on the complete off-chance. So, in the end, I turned to Freesound and used someone else’s excellent recording of two B-25 Mitchell bombers taking off (duly attributed in the film): B-25s were used by the RAF at Foulsham (the former airfield I have used in the film) during the war, so the sound was as authentic as a Lancaster. A bit of editing was required to lose modern voices.

Another exercise between the two main filming shoots was to sort out an authentic-looking headstone for a WW2 pilot. Making a prop with my skill levels seemed unlikely to pass muster, so I photographed some existing war grave headstones in North Norfolk churchyards and, as the Portland stone was quite varied from one to the next, used one of these as the basis to create a headstone to our fictional pilot in Photoshop (i.e. creating a new name, service number, age, date of death etc.): using a couple of locked-off shots for the relevant part of the film would then allow me to mask these into the shot (carefully using the same focal length lens and angle/distance ).

Then it came to the second day of filming: this time outdoors. While there was no dialogue, there were still significant challenges. Above all was the weather: availability of my actors meant the weather had changed to become very autumnal and we ended up with a day with 20 mph wind as well as sunshine (worse still, the latter coming and going as clouds scudded across the sky). Keeping an acceptable exposure and flying a small drone (my DJI Mavic Mini) weren’t as easy as hoped…

Filming with a Lumix G9 on a Zhiyun Crane 2 gimbal: yes, all my shirts are very similar…

And then, finally, to editing in Vegas. I’d already edited most of the first scene, so it was a case of adding the rest of the film, fine-tuning the first scene (mainly adding the sound effects), masking in the faux headstone and, then, assembling a behind-the-scenes film. The latter was a requirement of the My Røde Reel competition and needed to show use of a Røde product (no trouble as I used many Røde mics throughout the filming). I opted for repeating the main film, but in black and white, with picture-in-picture and text overlays to show the behind-the-scenes activities from a technical perspective.

Here’s the final film:

And here’s the behind-the-scenes film:

Film Projects

‘Of All The Sounds’ – making a short pt. 1

September 15, 2021
Filming the opening scene in a kitchen.

Yesterday, I began filming a drama production: this was the first for a long time. In this case a short three-minute film (an entry into this year’s My Røde Reel competition). It was good to work with two young actors (Daisy den Engelse and Christopher Sainton-Clark) rather than unfairly press-ganging inexperienced family members and mates into roles: but there was no let off for the mates as some were just coerced into providing a location and crewing instead (thank you Rob, Neil and Anji!).

We managed to nail the opening scene in a morning, with all the action – which sets up the slightly M. R. Jamesian premise – set in a kitchen (a rather beautiful one at that). I used a single camera (the Lumix G9 with a Meike 16mm cinema lens and Swit monitor) with follow-focus, on a half-bowl tripod running on a DIY dolly track (40mm PVC pipes): this allowed much better control of movement and rack-focusing and, indeed, permitted a heavier rig than would have been possible with a gimbal.

Sound was a mix of boomed mics and lavs. The idea of the Rode competition is to use Rode equipment wherever possible – and, as you can see from this blog, I have a good number of Rode mics anyway – so I tried booming with both a Rode NT55 cardioid and, since Rode don’t make a hypercardioid SDC capsule (wasn’t one originally promised?), an AKG CK93. With a fairly live room and bit more of a distance from mic to talent than ideal (due to framing), the latter was preferable.: this was hardly a surprise, with hypercardioids being the norm for indoor booming. The boom mics were routed to a Sound Devices Mixpre-3. The boom mics were for a seated character, so were set up statically on a light stand using a Boom Buddy. If I’d had sufficient crew, a boom operator might well have been more useful as it would have allowed more variation in mic height, as the camera closed in on the talent, although that would have required some experience. I added a Rode lav mic plugged into a Rode Wireless GO ii as an (unused) back-up for the seated (female) character. The male character spends the scene rushing about, so he was also given a lav mic, this time simply using the onboard mic of a Rode Wireless GO ii taped under his jumper. The two lav mic signals went to the RX unit plugged into the camera. I set the RX unit at -18dB and the Lumix G9 preamps at their lowest level. I also engaged the pad on the inputs of the TX units (-4dB), but the volumes were such that the additional headroom wasn’t really needed. Although there were no signal dropouts in the wifi transmission of the Rode Wireless GO ii , I used the onboard recording of the TX unit for the male character to ensure the (marginally) better sound.

The initial rough-cut of the scripted scene (using Sony Vegas as my NLE) was two and half minutes long, so some heavy pruning was needed – including some cutting of lines – to cut it down to the planned one-minute duration: a lesson in translating screenplay writing to film timings for me.

Next up, shooting goes outdoors, but that won’t happen for a couple of weeks (weather permitting). In the meantime, there is plenty to be done in the way of scouting the locations and, especially, gathering sound effects: two thirds of the film has audio from the past rather than the present. I’ll add another post in due course: the My Røde Reel competition deadline is 20th October.

Audio Gear

AKG Blueline mics

August 28, 2021
AKG CK91, CK92 and CK93 rigged for testing

Having had the hypercardioid (CK93) capsule of the the AKG Blueline modular mics for some years (with the SE 300B body/pre-amplifier), I picked up the fig 8 capsule (CK94) and another SE 300B a few months ago (see my post on it here), and have just now added the CK91 cardioid and CK92 omni capsules to the family: a good used bargain, all the way from Shetland, in excellent condition. Although the CK91 cardioid was apparently a staple of radio studios etc. for many years, in the filmmaking world a myth has built up that the hypercardioid was the cream of the crop and by far the best capsule. I suspect this came about since the AKG CK93 is an excellent hypercardioid, and much better than the few alternatives that were available for a modest price (e.g. the Oktava MK012) rather than based on any actual hands-on comparison between the different Blueline capsules.

Certainly, I have begun doing tests and am impressed straight away by how remarkably similar the capsules sound – initially just testing on acoustic guitar and vocals. There really is no stand out or weaker capsule amongst these four (I can’t speak for the CK98 shotgun capsule, which I don’t have and haven’t heard). And equally impressive is how rounded or smooth they all are. For instance, the CK91 cardioid has none of the brittleness of my Rode NT55 cardioid capsules. A surprising extra is that the AKG CK91, CK92 and CK93 capsules also have less evident self-noise than the Rode NT55 mics, despite the specifications suggesting the reverse (17dB vs 15dB). These really have to be some of the most underrated mics out there: great value new (if you can find stock still, as they appear to be being discontinued) and even better used.

I bought the latest two AKG capsules to give me more options for a mid-side pair with the CK94 fig 8 capsule. OK I could use other SDC mics I have (such as the NT55s), but it is nicer to have a more consistent sound across the pair in the mid-side array: that the AKG capsules also sound better is a bonus. When I get the opportunity I will post some samples with the various capsules.

AKG CK91 (cardioid), CK92 (omni), CK93 (hypercardioid) and CK94 (figure of eight) capsules on SE 300 B pre-amplifier bodies. Note some slight visual variations over time with the pre-amplifiers (oldest is on the CK94; next oldest on the CK91 and CK92; and the newest on the CK93): I can’t hear any difference in their performances, but have yet to compare the circuits.

Audio Projects Film Projects

Acoustic recording and video – in a summerhouse

June 24, 2021
Relaxed and ready to record: left to right, Richard Poynton, Lucy Grubb and Richard Ward.

As part of the promotion of her new EP, Lucy Grubb was keen to have videos made of acoustic performances of a couple of the tracks, to be made very simply in the summerhouse of her banjo player/guitarist, Richard Ward. This involved just two members of the band, providing backing vocals, guitars and banjo, so quite different from the full band, studio recordings on the EP.

With simplicity being the order of the day, and minimal set-up time, I went for a mid-side pair of SDC mics: the AKG CK94 fig 8 as the side mic and the CK93 hypercardioid as the mid mic, into a Sound Devices MixPre-3 recorder. Just to have an extra option, I also rigged up a third mic – a Rode NT55 with the cardioid capsule – as an alternative mid mic, but this really wasn’t the right polar pattern: the main challenges were the balance of the three performers (with a focus on Lucy’s lead vocal) and the difficult acoustic of the fairly narrow untreated summerhouse, all while trying to have a visually unintrusive set up. With hindsight, and given that birdsong is clear in the recordings anyway (in part due to the open doors behind the camera view in the photo above), I think I’d have preferred to record outside under the gazebo you can see in the background: but the band were warmed up and ready to go and, besides, the free-range chickens might have been more challenging still…

On the video side, I simply ran three Lumix cameras: a G9 close to hand on a fluid-head tripod so that I could move it as necessary, and a pair of GX80s on static tripods. Very basic, but it gives the two videos a bit more interest than a single static shot, without stretching the one-man audio recording and filming too far. We did two takes of the first song and three of the second, selecting the best in each case: there was no audio editing at all (processing was limited to a bit of compression and a little reverb), and the video editing was simple too (with colours left as straight off the cameras).

Mid-side recording, with the CK94 (centre in the photo) and CK93 (bottom): the NT55 cardioid mic (top) was not used. Incidentally, you can see the lower profile of the old-style Rycote back-to-back clips (between the bottom two mics) vs the clunkier newer-style clips (between the top two mics) with the wider spacing this brings.
And here’s the video/recording of one of the songs, ‘Waste My Time’.

Film Projects

A second music video for Lucy Grubb

June 18, 2021
Lucy making friends with Annie the shire horse.

After the fun with You Don’t Do Anything, it was great to be invited by Lucy Grubb to make a second music video – in this case for another of the four songs on her recent EP. This time the song was the more reflective title track – Waste My Time. And for this video, it was to feature Lucy only rather than the full band and to be filmed in rural Norfolk locations. With the May weather being such a washout, my plans for a few evening shoots – catching the wonderful light of the ‘golden hour’ before sunset – bit the dust, and we had to film everything in the harsh sunlight on the last Sunday of the month so as to have the video ready for release a week after the EP. After a brief visit to Stiffkey marshes – where the mud and half-filled creeks threatened Lucy’s outfit – we moved on to the rather implausibly located Iron Age hillfort at Warham (with its ramparts and solitary holm oak tree), then blooming oilseed rape fields, the stable and paddocks of a friend (to meet up with the star of the video – Annie the shire horse), and, finally, Swanton Novers Wood. Things went pretty smoothly, even – in spite of Fields’s warning to never work with children or animals – the shire horse session: Annie is a gentle giant and seemed unruffled by this being Lucy’s first time up close to a horse.

Filming involved a simple equipment list: a Lumix G9 with both the Meike T2 cinema lens and the Leica Lumix 12-60mm (the latter for shots with the gimbal – the Zhiyun Crane v2); and a drone for the intro and outro shots (using the diminutive DJI Mavic Mini). To keep things simple, I avoided lip syncing for the drone shots, but the rest was synced – as before – with the pre-recorded track played back through a Bluetooth speaker. Again, I edited in Vegas, giving it a fairly heavy grade to match the previous video: well insofar as possible given the very different weather and light.

You can play the song on Spotify and here’s the finished video: