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Steve Warren article in Mondo magazine
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Buffers Guide to Lighting Control by Avolites' Steve Warren
Night Magazine - May 2003

In many ways, bluffers is the right word for this subject, or it could just as easily been blaggers: lighting control is all about Bang for Bucks. Club and concert punters need and demand more to make them go wow! and, more importantly, make them want to come back.
So why do lighting guys need 650 channels when the noise boys are happy with 48? Lighting people know this is just normal male channel envy. Club and concert lighting systems use vast amounts of channels as each of the lighting fixtures are using separate control channels for their vast array of features. It's a nightmare trying to coherently orchestrate the 650 channels in a fully controllable lighting rig. And that¹s why you need a powerful controller to help a programmer "cheat" for spectacular results. In this feature, Steve Warren looks at the essential elements of a good system, and explains how to get in control of your lighting.

Venue Checklist for stunning shows:

Competent Operator

A powerful console is very important but there's no point in putting a learner driver into an F1 car. Has your light jockey taken training courses for the consoles and fixtures you use? These are easily available from most manufacturers. Do they buzz you up with their ideas? In the interview, ask how would you make this rig work for you? Does the answer inspire you so they come up with the creative ideas that make the best use of your powerful console and automated fixtures?

Powerful Console 

The huge channel numbers found in modern automated (moving light) rigs, means that everything gets used up at an alarming rate. You need to pay particular attention to the numbers of DMX channels, control channels, chases, sequences, and individual playbacks, The most important area being the consoles cheats found in the checklist below.

Diversity of fixtures and effects.

It is simpler to purchase, install, program and run a rig made up of mainly one fixture type, but a more diverse rig will produce more distinctly separate looks and moods which ultimately is what you are trying to achieve.

Data Splitter/Buffer

This is like buying insurance. Daisy chaining data from one lighting fixture to another is convenient, but does leave the system prone to catastrophic failure. In an un-buffered and un-split system, any of the fixtures can develop a fault on the data input circuit, which then corrupts the data line as this is hardware looped from one fixture to another. This can stop data being received by all the rigs fixtures (a la old Christmas tree lights) and will not be restored until the single faulty fixture is removed.
Splitters also offer a number of other benefits, including good immunity to electronic noise that can cause flicker and malfunction. It can also protect against any mains voltages that may become shorted to the data line from damaging the system.

Checklist for your console.

Lighting rigs can be severely restricted by the use of an under-featured console. The Lighting Console is the hub of your entire system ­ so wise up on what processing power can do for your rig! Below are some of the key features you may want to look out for. You never believed it could look so good...

  1. Shape Generator or Effects Engine: amazing, awesome, stunning, serene.
    This function automatically produces complex effects across any number of fixtures instantly. It can be used to instantly program Iris, shutter, movement and colour chases. Each one of these on their own produce stunning, complex effects: overlaid on top of each other the results are breathtaking.
     

  2. Fan Mode: is visually fantastic. With any console when you move the pan wheel all the light beams move left to right, in parallel. With some console, you can engage a function to fan - where all of the beams proportionally fan out or in, crossing over for a really impressive look. This can be done in seconds as opposed to hours of individual editing.
    Building chases using fan mode allows you to produce spectacular results rapidly, and without confusion.
     

  3. Palettes: are like shortcut or assignable keys. They can be quickly programmed so at the press of a single, labelled button you can recall any individual colour, gobo, or position. A huge timesaver when programming.
     

  4. Specification: the single most important number in the specifications will be the number of individual control channels. Your console must have enough control channels to separately address each of the separate fixture attributes. If you run out of control channels and have to slave fixtures together, this will limit your overall creativity.
     

  5. Live Replay: lots of manual memories, cue lists and chases to are essential to allow your LDs a good free rein. Theatre stacks can be useful for daytime corporate shows, manual memories give good live control and override, and every night venue needs lots of chases and sequences which should have a number of replay modes.
     

  6. Environments: are like a global memory or a complete lighting state for the entire club. They can be replayed manually at different stages of the
    night, or can be triggered by the real time day/date clock.
     

  7. Timecode: timecode scripts allow the console to be synchronised with the video, audio and pyrotechnics for pre-programmed and fully automated Sonnet Lumieres.
     

  8. Real time Clock: effectively a time/date trigger. The Real Time Clock can be used to trigger the bar and ambiance lights, leaving your LD to concentrate on the show.
     

  9. Sound to Light Trigger: you should be looking for multi band sound to light that can trigger separately on bass, mid and treble frequencies and ideally can be assigned to any of the playbacks, without restrictions. 

 

 

mondo*dr J a n /F e b 2 0 0 2
l a s t p a g e
I N T E R V I EW
This issue, we have been talking to...

Steve Warren

... the public face of Avolites and all round cool dude

How did you get involved in the lighting industry?

Family friends from Jamaica had started an electronic special effects company in Birmingham that sounded much more interesting and fast paced than drawing up electrical layout plans for Government buildings as I had been doing.

Having made the 21 life-size pyrotechnic cannons for the AC/DC Back in Black tour (after the sudden demise of their drummer), the company had come up with the revolutionary idea of putting a Par Can in a moving XY Servo controlled moulded fibreglass yolk. This was back in 1982 and when I think of this, looking at VL5 fixtures, it gives you a strange feeling of what could have been.

What was it about this experience that made you want to do it full time?

The sense of teamwork invoked by the ‘Show must go on’ environment and when I got my first laminate for the Gary Numan tour, I was hooked!

What led you into Avolites?

My friends, Nic and Rowena Cave Lynch, the shareholders, were struggling to sustain the ongoing R & D on the ‘Auto scan’. Only one system had been pro-duced - for Gary Numan’s tour by Cerebrum and then much later installed into the London Hippodrome. The company, Cause and Effects had previously produced special effects for LSD in Birmingham and were respected designers so Avolites snapped them up as soon as they were approached. Within a few months, Avolites got the contract for the Michael Jackson Victory tour during an already busy period, and my friends recommended me to the MD. My interview - Can you solder? Yes, and I can test and College diploma, and.....Are you sure you can solder? 

How has Avo evolved over the years?

Eleven years ago, I and three partners formed an MBO team and purchased Avolites from then owners Carlton TV. So although there was a continuous and evolving development at Avolites, on a personal level there are two clear sections to my, and our history. From 1984-1991 as a wireman, test engineer - then a four month period at Varilite /Samuelsons only to return to Avolites as Service Manager and finally dragged into Sales - I had loved the thrills and spills of hot flying service.

What’s your favourite Avolites product?

It is hard not say the Pearl 2000 as it has been such a Power Core for Avolites and the fact that people I like and respect choose and love it, makes me feel proud to be Avo through and through. But my personal favourite would have to be the Diamond Consoles as their forerunners were the QM500-90 Ways, many of which I hand built and so will always love them.

What is the most successful product for Avolites and why?

Clearly the Pearl 2000 and they just keep flying out of the door! It is the perfect all-rounder and fits most jobs. If you ask me in two years, I might say the Art 2000 Dimming System because it is just growing so fast. When we got started with the Art 2000 design, our statement was that we were going to create the Pearl 2000 of the Dimming world. The Pearl 2000 gives very high specification (240) moving lights at a price most users can easily afford. But, more than any physical facture, the software OS is fast, friendly to use and has seriously powerful control tools.

Do you think there has been a defining moment in lighting control history?

The creation of DMX 512 Owner Operated Automated Luminaries. We fully committed to DMX early on and in ‘91, were implementing our first moving light features. Our products were excellently positioned to grow with the huge surge in ‘privately’ owned moving lights, and the surge was, and still is, colossal.

How do you feel about being one of the public faces for Avolites?

Immense pride. I love our industry and the people that you meet in it so I desperately want to stay constantly immersed in it and them. I have been trained by my party animal father to never go to bed if there is still a conversation going on! This new E world is great and brings us all closer together but it can also be a bit faceless, and I feel that I have to have as much face to face interaction - out and about as much as possible to keep it all real and retain the magic.

You spend a lot of time overseas at a mix of trade shows and supporting distributors. Are there particular markets that have been key in Avolites’ growth?

Our distributors are an area of immense personal importance to me. When we started running Avolites, we had six distributors and now we are up to 36 and still growing. I love the long term contact and relationships and they are the ones supporting our customers and friends worldwide. The different European and North American territories have all experienced strong growth at different times but the Far East and Brazil have been consistently strong for us with very good growth in the Middle East.

Are there areas that Avolites aren’t present in that you'd like to be?

Yes, and this is part of our long term strategy. When we bought Avolites, we were almost solely dependant on Large Scale International Touring. Now we have diversified the products so that we have a very strong presence in Conference, Clubs, Theatre, Mid size rental companies and more recently, huge in roads into Film and TV. In the future, we will be offering products for installed and architectural uses.

Is there any product you wish you had thought of first?

I am sitting here because of the past in all its detail, so I never wish to change any of it. Avolites were working on a moving light with Cue and saturation colour mix and zoom in 1989, but dropped it as it was too difficult and expensive R & D for a limited market (hindsight!). I am convinced that if they had carried on for one more year of development, I would never had got the chance to sit on their chair. The founder Directors are amazing men and I think that it goes to show that you really must consistently listen to your market for as long as you want to stay successful.

Is there any one individual that you really admire in this industry?

Can I put Brian Croft and John Cadbury together here? Utmost respect from all. The best attitude to life and its problems and I have never heard a bad word said about either of them. I hope that I can apply the same rationale to my life and it is an honour to have worked under both of them.

Do you think there are any trends within our industry that need to be checked? Alternatively anything that should be encouraged?

I think the stagnation of freelancers’ pay is disgraceful and in terms of encouraging, I think we should all remember the balance between fun, feelings and finance - we only have one life!

Where do you see yourself in ten years time?

Hammock, Negril Beach, Jamaica. Not joking, I will be 49 and although I would never want to leave Avo and our industry completely, I would hope that I would be able to spend some months per year back in my childhood home, helping them to further develop the exciting craft of entertainment lighting.

As we say in JA, take care, Steve.

 

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The above article was taken from the
 January/February 2002 edition of mondo*dr

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Avolites Ltd
184 Park Avenue
Park Royal
London NW10 7XL
Tel: +44 (0)20 8965 8522
Fax: +44 (0)20 8965 0290

Date of issue : 19th February 2002.

For more information on Avolites, please contact Steve Warren on 020 8965 8522.
For more press information, contact Louise Stickland on :- 
01865 202 679/07831 329888 or louise@loosplat.com.