Dave Rat - Roadies in the Midst

I can not say the Grammy's are fun. In my opinion doing them is more of a concession that it is made to appease a group of older out of touch music industry humans with a tremendous amount of power. Just the whole concept of declaring winners and losers harvested from the artists and musicians following their passion as if they were in some sort of absurd competition is just a twisted concept to start with.That said, there are some interesting aspects and the Gorillaz performance last year plus seeing the Police and Gnarls this year was enjoyable indeed. As far as all the pop stuff, well I guess I am 'pop show challenged' and all the flashy stuff and prerecorded tracks just bore me for the most part. I guess it is more of a movie watch that an musical connection to see the circus like synchro dance. Clearly I must be confused though as there are huge numbers of humans that just love the stuff.

So the Peppers win some awards, very cool. Country music reigns huge and with all the cowboys and wild west stuff blanketing modern America, of course. I admit that I am not a big country music fan, actually, not even an tiny country music fan with a few exceptions and though I have not spent time listening to the Dixie Chicks, I do love the fact that a new giant heap of recognition has been shoveled onto a politically outspoken group of artists that not long ago were boycotted by a bunch of simple minded idiots. Unfortunately though, while I do respect them for speaking their mind, I lost some of that respect when they back peddled after the uproar. Anyway, it looks like they are back on track and speaking through their music and ruffling feathers again.

**** A peek at The Grammy's ****

Well, if you are working the gig, here is what got allowed you to experience the body search and metal detectors -

Moving on and in and up and looking down from the press boxes to see a view of the Grammy's that never quite makes it to the TV when the lights were on and the room is empty we see many a things a hanging

Ooooh and what is that I see. Could it be an ATK version of a sub cannon, flown?

I wonder if it was inspired by the implementation I created for Peppers tour or perhaps a parallel thought process where natural and sensible concepts can not help but evolve. Either way, it is cool.

And while in and about observing multitudes of famous people that I rarely recognize, I did meet a different type of rock star of the political persuasion.

And pondering that further, I guess politician are just rappers that rock with no beats. Swirlers of words and magicians of persuasion they are and this one is known as Al Gore. It is very cool in that he is dedication his efforts toward curbing global deterioration issues. Eventually they let in the beautiful people, see them here, ooooh, they look like dots

Finally, a peek at the show from the seat I sat or actually stranded

The glad it's over and off to do another,

Dave Rat

Hotel Frogger 3rd time staying here this year, like a home away from home. Painless flight and I am quite adept at sleeping on planes. The only real excitement was when the pilot somehow felt that announcing the "we will be landing in twenty minutes" warning about ten minutes before touchdown, was a good idea. That sent all the flight attendants scurrying around really fast muttering things like "forget the headphones, get the passengers seated or we will have to abort the landing." While disgruntled passengers standing in line for the restroom reluctantly got herded back to their seats. Also I had the pleasure of sitting near an especially over zealous flight attendant that kept barking something about shutting off our cell phones while the engines were running, so in the back of my mind I reconstruct the series of events leading up to the 'no cell phone on' rule.

 

**** Big Important Meeting with Brilliant Airline Decision Makers****

"OK, I have called this meeting to discuss how we are going to deal with the proliferation of cell phones and electronics on airplanes. As you all know, if a cell phone is on, a plane could get lost or fall out of the sky. Also I am sure you are all aware that while taxiing around the runway after landing, cell phones could potentially mess with something but we are not sure what that is. Any ideas on how we can deal with this life threatening issue?

Arm raises

Yes, you in the back...

"How about we use the tried and true method called the Honor System? We could ask people to turn off their cell phones and then try and catch them with them on. That way anyone holding a phone would sometimes get caught and we could be rude to them."

Excellent idea, that will work perfectly, let's make that our policy!

Another arm raises.

Yes, you over there.

"What if a passenger forgets and leaves the phone on in their bag?"

Hmmm, I don't think that will happen, that is a stupid point. Security, can you escort that man out, I think he is planning on smuggling lip balm onto an airplane."

Meeting adjourned.

**** End Big Important Meeting with Brilliant Airline Decision Makers****

During the break, as I always do, I spent some time up at the Rat Shop, lets go take a look

That is Sarah, roadie in training putting up with the grueling day to day of working at Rat headquarters. She started as an intern with us, did the audio equivalent of boot camp by doing Warped tour as a main stage 3rd and most recently was the winner of the Rat Sound Raffle sending her and a pal to Aruba for a holiday. Plus she looks really cool driving the Rat forklift!

**** Ebay Update ****

Also during break, the responsibility of acquiring FOH theme decorations was a major concern. Sadly, finding Tiki items in November proved a challenge beyond the scope of my capabilities. Disheartened and crushed I drug myself up from the depths of apathy and had to think clearly. "If not Tiki, then what? Underwater? Hmmm, the scuba outfits may prove cumbersome. Mexican? Oh, that would be great, we could set up a tequila bar and have pinatas and invite Grier to run a taco stand, maybe get a horse. But horses go poo a lot and we would have to get a mighty big road case made for it. Hmmm. Roadies are kind of like pirates, crusing around the world looking for booty, maybe I could just drop by the local Pirate Store and see what they have. I guess I will give that a shot."

Hmmm, I wonder if this is the right place

"Excuse me, my name is Dave Rat and I want to redecorate Front of House with a Pirate Theme, would you perhaps have any pirate stuff around here for sale?"

And magical people I did meet, I love the pirate store and the piratesses were wonderful. They assisted me in my quest and if you are ever in need of piratey items check out http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendID=90228266 and http://profile.myspace.com/index.cfm?fuseaction=user.viewprofile&friendid=65273652.

Ohhh, I want a cannon!

Maybe for the US leg as I don't have a suitcase big enough to fit that. Instead I will just sing.

Yo ho, yo ho a pirate's life for me.
We pillage, we plunder, we rifle, and loot,
Drink up, me 'earties, yo ho.
We kidnap and ravage and don't give a hoot,
Drink up me 'earties, yo ho.
Yo ho, yo ho, a pirate's life for me.
We extort, we pilfer, we filch, and sack,
Drink up, me 'earties, yo ho.
Maraud and embezzle, and even highjack,
Drink up, me 'earties, yo ho.
Yo ho, yo ho, a pirate's life for me.
We kindle and char, inflame and ignite,
Drink up, me 'earties, yo ho.
We burn up the city, we're really a fright,
Drink up, me 'earties, yo ho.
We're rascals, scoundrels, villains, and knaves,
Drink up, me 'earties, yo ho.
We're devils and black sheep, really bad eggs,
Drink up, me 'earties, yo ho.
Yo ho, yo ho, a pirate's life for me.
We're beggars and blighters, never-do-well cads,
Drink up, me 'earties, yo ho.
Aye, but we're loved by our mommies and dads,
Drink up, me 'earties, yo ho.

The sailing off of to distant lands,

Dave Rat

**** Sound Nerd Speak ****

Due to the far awayness and the timeline of travel, we have left behind the Rat PA system in the US and I will be working on regionally hired sound systems in Australia and Japan. The stuff we carry with us we have paradoxically named the "global gear" which consists sound wise of the band's backline gear, the monitor system, my front of house console and outboard gear, the Pro Tools recording rig and two large tigers. As far as the main PA system is concerned, we do our best to mirror image it as best we can. The success rate of getting identical gear varies from country to country but for the most part, we can get pretty close with the main difference usually being that we can only get the Rat Subs from the Rat Shop. I will miss them dearly but the V-Dosc SB 218 subs can get pretty close with some audio massaging. So here is the sub cannon setup built with SB 218 triple stacked rather than the double stacked Rat Subs.

**** End Sound Nerd Speak ****

For all y'all that have yet to do earthly traveling down under or to the UK and also happen not to live in those regions, you may not be familiar with the black gooey substances with a strong savory odor known as Marmite in England and Vegimite for the Aussies. Though the two are a bit different and there are several other versions available like Bromite, they all carry the common trait of being an emotionally and passionately dividing line of opinion. Talk about a love hate/hate thing, this stuff is one of the top contenders of acquired taste or immediate revulsion depending on your culinary adventurousness and childhood exposure. Personally I hate the stuff. Or at least that is what I used to say before I started thinking. "Hmmm, so many people love this stuff, it smells like crap and tastes even worse but wow, the people that love it truly love it and it seems to make them so happy." So one day many years ago I set aside my closed minded bias and asked an English friend to make me up a Marmite toast and gave it a shot with big eyes and curiosity and you know what? It was good! Spread super thin on hot buttered toast, I understood and added one more thing to my life that makes me happy.

It is not for everyone but once you get it, yumm! Oh wait, look! Some magical face has mystically appeared on my Vegimite toast and I was going to sell it on Ebay but alas, I could not help but eat it up.

Hmmm, I wonder what is in here, this smells delicious as well

Show tomorrow!!

Dave Rat

There are several non-human things with which my life, as I have chosen it, I consistently depend. My laptop, my cell phone, my car (not so much lately) and to some degree, my camera. Avoiding losing these things provides a constant and often humorous challenge and yes, I do lose my car in just about every parking lot. Additionally, since my world of motion is so inter-woven with these items, it brings me great pleasure to assure that the ones with which I chose to interact are optimized for my particular desires. So with that argument built up as a self justification, I set out out and purchased the new sexy Blackberry 8800. Ooooh! Smaller, built in GPS, plays videos and holds a micro SD card so I can send pics from my camera. I may even figure out a way to blog from it now that I can get my camera pics into it. Excited about my new acquisition, I show Dave Lee who immediately invokes a durability test

It is an on going roadie joke that when anyone gets something new and fragile that we try and politely "take a look" followed by pretending to bite, step on, twist, disassemble and in any way possible, cause dismay to the owner. Dave Lee did very well, pay back is a bitch and I deserved every second.

So we are at the airport terminal and take a shuttle to the lounge that is like a mile away in trailer that requires the shuttle bus to traverse several runways. Fortunately for the plane riders, a wise man has placed this useful notice assisting a safer journey for all.

To the plane and yumm! Read this menu,

wow, does that not sound delicious or at least interesting? Well, being the adventurous eater I am, I am all good with giving it a shot. I under estimated the potential. Oh my, and then I remember that I have already learned this last and perhaps every time I fly to Japan.

I love sushi, I love clean simple healthy foods. I do not love slimy gelatinous and rubbery items of unknown origin. I do not love fish goo, and though the pic does not represent it's full glory, I do not understand why such great lengths of complication would be taken to transform what was at one point, perfectly good food into complex fish flavored jelly.

Simple clean healthy foods, how hard can it be?

**** Sound Nerd Speak ****

The realization that I have been ignoring my fellow and fellowess sound nerds struck me and brought a sad feeling to my heart so I pondered a bit and came up with this to share.

One of the big issues with subwoofer arrays is that they provide significant sound in front of the stage and considerably reduced sound levels off to the sides. Early in the blog days I describe the method we use on this Pepper's tour to increase side sub coverage and made up the name "Sub Cannons" for them. Well, not ever tour or show has the flexibility to build the stage as part of the sub woofer array sooo.....

Here is a simple method of increasing that horizontal dispersion of sub woofer coverage utilizing the side firing sub cannon method with all the subs are stacked in a straight line. This setup is useful both indoors and out and allows you to easily alter the amount of low frequency energy you provide off axis to the people on the sides. The main subs on send 1 are facing forward and have zero time offset. The side firing subs are pointed outwards at 90 degrees and delayed incrementally such that their acoustic focus is 90 degrees off axis. The delay times listed on the drawing are based on a 2 foot deep subwoofer and a 1 foot spacing between the subs.

In order to envision how the setup works, think of the main subs including the first (non spaced) side firing sub as one system which I have circled in red. Think of the spaced side facing subs as a second system. The main subs form the typical forward facing sub array that is quite common and tends to lack adequate side coverage. The fact that the zero time delay sub on the end is pointed sideways is of little or no consequence. Now think of the the +3 feet delayed subs as waiting for the sound from the subs behind it before it radiates it's sound. Then the +6 feet delayed sub waits for the sound of the combined zero delay and +3 delayed subs before it radiates and finally, the +9 delayed sub waits before radiating as well.

This incremental addition increases the volume for the listeners off to the sides while having a relatively minimal effect on the listeners in front. The setup works quite well and is easily adapted to various venue types. If you increase the side firing sub spacing, increase the delay times accordingly. The delay time in feet of each increment is (cabinet depth in feet) + (spacing in feet). So, if your subs are 2 1/2 feet deep and you space them 18", then you would use 4 feet of delay per increment.

You can alter the ratio of the quantities of forward firing to side firing subs as well as the quantity of side firing spaced stacks to achieve different coverage's and volume levels as well. The real beauty of the setup is that it does not require any complex measurements, it transfers well from venue to venue, you can keep all your settings intact as long as you keep your spacing's on the side firing subs the same and if the sides of the venue need more sub you just turn up sub send #2.

Cool cool, if ya give it try, don't forget to let me know what ya think and how it works for you.

**** End Sound Nerd Speak ****

The not afraid to nerd it up,

Dave Rat

Tonight we will ride the bus overnight to a day off in Prague.

It got a bit hectic during load out for me. The word came through that a hard drive with the Lyon, France show needs to ship to Los Angeles, ASAP! First I capture the Pro Tools rig before it is buried in the truck. I set it aside and go seek out a Euro to US power transformer only to find the Pro Tools rig hijacked towards the truck. I set down the heavy transformer, chase down the PT rig, come back and oh no, the transformer is gone. Argh. Mark gave me a hand, we located the transformer, an outlet, set up the PT rig and sat there for 25 minutes while the show copied onto another drive, packed it all up and got it onto a truck without screwing things up too much.

Found a tower near the hotel with a pretty bird on top

**** Sound Nerd Speak ****

Subwoofers and Sub Cannons

I have settled on three variations on a basic sub layout. The goal it to achieve adequate side coverage in arenas out to 135 degrees off of center. In order to achieve this in the limited space available while also present a functional layout, I am implementing a 'shotgun' configuration utilizing time delayed, spaced sub blocks that also double as stage wings. The stage is 5.5 feet high and the stacked subs are 5 feet, so with two 4 foot by 8 foot risers strapped to the side subs, the subs effectively add stable stage width.

Configuration "Narrow" has what we call the "sub canons" facing forward and they are delayed to form a cardiod pattern that then combines with the front line subs.

Configuration "Wide" rotates the cardiod cannons 90 degrees to face the sides of the venue increasing the potential output to the sides.

Configuration "Medium" has the canons facing forward like Narrow with the difference being that the outside subs are delayed 4 feet. The distance of the delay is based on the acoustic centers of the enclosure to the next forward facing row in. This creates a moderate increase in side level over the Narrow setup.

By altering the levels of the various sub clusters, we are able to optimize the low frequency coverage to the venue. All this looks good on paper but the reality is that sub woofer coverage inside complex enclosed venues is only partially predictable. The reality is that we gain more control than a conventional setup it is far from a perfect science and wandering and listening and adjusting is the only way to dial it in. It is still a work in progress but so far we have exceeded the coverage consistency that I have seen other large scale tours achieve.

 

Dave Rat

IWBLBISYILML!