Tuesday, February 28, 2006

SFC: Shiv Fan Club

"We were staying back just to hear you sing". She caught me totally offgaurd with this remark. I tried to hide my embaressment and managed a feeble "Ohh!!"
"Its a pity you did not sing." She was referring to the bhajan conducted in the ashram on behalf of Shivarathri celebrations.

Towards the closing session of the bhajans, I thought I would sit in the corner of the stage with the singers, as they were my friends. But as soon as I got on stage, I noticed a small group come and occupy the front row. Somehow I knew that they wanted me to sing.

Yeah I've had my share of experiences with singing on stage. Some were very pleasent and I wish I could take some pill to forget some other experiences. The shows with our college band "Gasoline" were always memorable. Rafeeq fuming away on the lead guitar, Nambolz doing a Lars Ulrich on the drums, and me trying hard to carry the heavy bass guitar with a cheap plastic rope for support, while trying to remember the next line of the song. During the final show, all of us were pretty excited and for some reason beyond our understanding, the audience were really enjoying and cheering us. The crowd was driving me over the edge. Towards the end of the show, I shouted "THANK YOU, GOOD NIGHT BABYYYY" over and over again, until some people from the audience decided it was really time to say good night to Shiv. They carried me off stage along with the rest of the band.

Then there was this rock show competition in Cochin University of Science and Technology. There was this group who came all the way from some remote place. We asked them the name of the college and they replied
"We are from Guruvayurappan College". I could'nt help laughing.
I could imagine the speakers blaring "Judges please note, next rock band on stage is Guruvayurappan College"
Somehow the idea that there is a rock band from a college named as Guruvayurappan College was smashing my funny bone to pieces. But that silly grin was soon wiped off my face when I saw the band do a practice session. While we were planning to do some soft songs, these guys were blasting away with material that would rock the devil himself. The competition was over for us soon. We exited through the back stage, and we did not wait to listen to the others.

Life in Poornam was different. I used to break into songs at the drop of a hat. I tried to make the "shift weary" techs understand that music is a really powerful phenomenon. Pretty soon, I was forced to confine its power to the small limits of the lonely training room.

And so when this lady in her late sixties came and told me that she and the other ladies, also in their sixties had come just to hear me sing, I had every right to be shaken. But since I am a gentleman, I assured them that I would oblige them with a bhajan anytime they wanted.

I had always imagined myself singing in front of a woodstock audience with people shouting, waving their hands and taking over the chorus at times. So what if I can't sing at Woodstock, I will always have a group of grandmothers cheering for me.

Sunday, February 19, 2006

Why change ISO Settings.

"Whats with the ISO stuff on all the cameras?" This was a casual question directed to nobody. Rafeeq, Amol and I were toying around with a Canon A95 when this question came up.
"Well" I replied "Its something to do with light sensitivity. The higher the ISO, the more sensitive the camera becomes to light."
"Then why bother to keep ISO 50, 100, 200 on the camera instead of simply ISO 200."We are a bunch of super smart kids. We can come up with smart questions all the time.
"I guess it has something to do with noise. Higher ISO introduces a lot more niose." Amol replied. We are a bunch of smart kids who can come up with smart answers to smart questions.
"If higher ISO signifies higher sensitivity to light, then naturally you must have lower noise." I already told you that we were were a bunch of smart kids.This final question created a rare silence among us. A silence introduced by deep introspection.

So what really is this ISO.

ISO, which stands for International Standards Organisation (formerly expressed as ASA: ) is basically a numbering system that expresses the speed of photographic negative materials. Now that the techno geeks are satisfied with the definition, lets put it in another way. ISO basically tells you how sensitive your film(or sensor, if you are using a digital camera) is, to light. A higher ISO signifies a higher sensitivity to light whereas a lower ISO signifies a low light sensitivity.
More Explanation: A high ISO like ISO 3200 makes sure that you get a clear photo in low light conditions, whereas a low ISO like ISO 100 requires you to have a LOT more light for a sharp and clear photo. In fact, ISO 3200 films are used for photography in near darkness.

Why give so many ISO options
ISO affects exposure. The two basic things that control exposure are
1. Shutter speed
2. Aperture size.

The ISO settings affect this shutter speed/aperature combinations so as to decide the exposure.
More Explanation: You are about to take a very nice photograph, but your camera says that there is no enough light for a decent exposure. To make things worse, lets say you don't have a flash or a tripod to help you. This is where ISO comes handy. Just increase the ISO settings, and you are good to go.
Now if you are wondering as to why that happened, allow me to explain:
Doubling your ISO settings will double the sensitivity of the film (or sensor, in case of a digital camera) to light.
Switch to ISO 200 and you will only need half the light at ISO 100 for a clear picture. ISO 400 will require only a quarter of light that ISO 100 requires.
Pretty cool huh.


So why use low ISO anyways?

Just one answer: NOISE !!!! Whether its a film camera, or a digital camera, higher ISO settings will introduce a lot more noise in the picture.
In high speed films, there are more layers of silver halide. This tends to make the light sensitive grains of silver halide more noticable. Now you know why some pictures look grainy. In case of a digital camera, this effect is in terms of random pixels of color.

However, at times, you can use the noise introduced by higher ISO to give a mood or atmosphere to your images; especially black and whites.

When to change ISO
1.Clear hand held photos.
When you dont have a flash, or a tripod handy, simply increase the ISO for to get a nice and clean picture. Higher ISO settings ensure higher shutter speeds thus minimizing the risk of camera shake.

2.Adding to mood.
At times "graininess" can contribute to adding an atmosphere or quality to black and white images. But you can also do that while post processing.

3.Motion Shots
When you are taking shots that require fast shutter speeds, like say sports, boosting ISO can really help. Most of the time, there may not be enought ambient light to take pictures with fast shutter speeds. So increasing the ISO will be the only option left.

To conclude, always remember:

You obtain the best image quality by using the lowest ISO possible. So if you have enough light to shoot something at ISO 50, then do it by all means. Increase the ISO only when neccessary.

Those who would like to know more about this can go here.

Thursday, February 16, 2006

Post Processing

EsteemVX

And yet, during those brief moments of elevated consciousness that life presents occasionally, I realise that there are more wonderful things in this world than Photoshop, Picasa and Gimp.

Thursday, February 09, 2006

Along the corridors of dusk...

The sun sets on the highway

Irulil orekantha veethiyil enthino
Ithuvare ninne njan kaathirunnu
Ini nee varillennarijittum eekanayi
Verute njan aareyo kaathirunnu

Ivide prateekshayum swapnangalum verum
Kanikalayi teeratha pookal maatrum
Maduravum mundirichaarum manasinte
Kshanika vikaaranubhooti maatram.


Ini nee varillennarijittum eekanayi
Verute njan aareyo kaathirunnu

Tuesday, February 07, 2006

A trip to Todupuza

It all started when this tall dude from B'lore called me one day and said "Lets drive to Todupuzha." Apparently, this dude's sister was getting married, and he had invited us, not for the wedding mind you, but to watch him wear a semi-translucent mundu for the occasion. I have to admit, I had seen a lot of worse things in my short life span, but this would top it all. Also, it has been a long time since I had seen my old friends(with or without mundu) and I have always fancied long drives. And so off we went in Amol's car, the three of us, Amol, Bachchan and myself.

Mode of Transport

The idea was, as usual, start early - drive slowly - stop at as many chaya kadas (those small places with boards that say "Hotel Teashop") as you can - and arrive in time for lunch. And as usual, things did not go as planned. We started our journey quite late. There always seem to be these last minute technical problems, like the alarm magically fails, careless parent forgets to wake up responsible child on time, you know, stuff like that.
Anyways, by about half past eight, we are on the road and cruising to todupuzha. Amol was in his customary T-shirt and jeans, while Bachchan was sporting a bright red shirt and long curly hair kept barely in place by copious amout on some gel which, quite strangely, reminded me of Venus Williams during Wimbledon press conference.
Venus Williams

Half an hour drive through the beautiful country side and we stopped for our first cup of tea. I have always found chaya kadas to be very interesting places. They are usually small, filled with the local crowd busy with discussions on a wide range of topics from "Why did Baiju cross the road.." to "Was Leader Karunakaran really double crossed." Chaya kadaas are also a good place to savor typical kerala snacks like bonda, pazham pori, and parippu vada. Usually, there will be a common menu card on the wall that lists these items and their prices:
Menu Menu on the wall, Which is the cheapeast of them all...

We sat there for some time, enjoying the tea and reading the local newspaper.
hot tea, hot news

Bachchan took over the wheel from here and we started on our way to Todupuzha. Nothing much happened during that drive. We were just enjoying our own company, cracking jokes, with Bachchan trying to improvise on them until it made us sick and we asked him to pull over.

We reached todupuzha by noon and soon joined the rest of the gang from Blore. Boy, nothing had changed, except of course the bellies. It was time for the muhurtham now, and so off we went. The marriage function was according to the custom hindu rituals. We upheld the name of ABBAS by sitting in the back row yet again.
there were a lot more people than this
TS dude, the bride and bridegroom

What followed was the much awaited sadya. And how we ate. We had to sit for an extra five minutes for the food to settle down, so as to get up to wash our hands. When the wedding photographer came over to our side, I forced him to take another photo cause I had payasam all over my beard.

As there was some more time for the B'lore dudes to board the bus, we decided to take a dip in the river. It was there that Rafeeq actually swam a few micrometers. The water was green, cool and very refreshing. I took some pictures of the river and also of BNDs (Butt Naked Dudes) in it. However, I am forced not to post those pics in order to protect the identities of all those pot-bellies.

Sunset??? Everything that has a begining, has an end. Finally it was time for all of us to leave. The Good byes were quick but they contained a lot more than words. Afterall, time was never on our side. Just a few years back, all of us shared the same life, shared the same account in Asi's bakery, shared the same "Aanamayakki" for breakfast on Sundays. Now we have to negotiate day-offs and semester holidays from all kinds of bosses and workaholic professors just to be with each other.


I guess the beauty of seperation lies in looking forward to being together again.
The long road

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