Posted by Jerry on April 27th, 2007 — Posted in Journal, New media
I was doing that rare thing this morning – checking my Technorati ranking when I noticed that some of the blogs that linked to me had links that just said [IMG] – so I clicked through and found images from my blog with neither attribution nor a link back to my blog – just when you load the image it is loading from my site – and using my bandwidth for no gain through attribution or link for people to click through!
I chose two strategies. The first was to go in and change the name of the image on m blog and then I edited the link in the post so that the bandwidth pirate’s blog simply shows no image, while mine remains unaffected. The second strategy, where the person is clearly and actively disregarding any netiquette through profligate bandwidth theft – is to out them.
I found a whole blog category devoted to purported travels of Christopher Clark – but not a single image was his – every one of them came from a different source – each drawing a little bandwidth from the other blogs or websites. The thing is, the photos were used and written up as though they were his! Was this a case of constructed identity? If so it seems a relatively rare occurrence. But for someone who purports to be something of an artist, he seems to have scant regard for intellectual property. Perhaps he – if it is a he – is simply a fraud. There is no email link from his blog so I couldn’t just write to him. So in my small way I’d like to draw attention to a bandwidth thief – one who parasitically draws on the resources of countless servers like a spammer.
Of course the proper way would be to seek permission to use the image and/or to upload a copy of the image on his own server and place a link with acknowledgment back to the source site. That way when his page loads it is only drawing on the resources of his own server/provider, while acknowledging that the intellectual property belongs elsewhere.
Did he really think that no-one would notice that he had linked to their images? Or that the little bit of bandwidth wouldn’t be missed? The thing is, if it were just one image, perhaps it wouldn’t matter too much. But imagine if his site were really popular – then every time his page loads, there is a download of the image too – each time gradually eroding the remaining bandwidth and forcing up the costs for the original host. A hundred images being hit a hundred times a day is a lot of hits for no gain for the original host. It is almost as bad as a spam attack.
So I have a little plea – by all means use my images – but if you do, please acknowledge and put a link back to my site – not just an [img] embed.
Many of you will know that when we were in China I bought an electric violin – a fine piece of Guangzhou engineering – great sound for recording, but tiring to play for any length of time because it’s quite a bit heavier than a normal violin.
That set me wondering about how I might reduce the weight – I thought about putting in some tasteful holes in the side to give it that ‘industrial’ look, but after liberal application of the forstner bits it wasn’t aesthetically pleasing. So I had a re-think. I would need a stub wing on the right for position work and I would need enough belly to hold a shoulder rest – but was the rest of the superstructure really necessary?
The whole thing is made from a fairly dense craftwood so I set to work with the bandsaw and removed segments of the skeletal violin shape – that was a bit better on the weight. And so to the main strut to which the neck was attached. There is a fairly crudely routed box section for the electronics, but the rest seemed to be a solid plank.
I tested with a couple of discreet drill holes and found it was indeed solid MDF – no wonder thing thing weighed so much! I took to the main strut with a couple of sizes of forstner bit in the drill press and took a series of impressions. Then I joined them to make a cavity – not all the way through, but about two-thirds so there would still be plenty of strength. I still need to do a lot of finishing work on the back, but you’ll get the idea.
A LOT of shavings later and the fiddle is now substantially lighter – not quite as light as the kevlar Guscott ones, but certainly light enough to use in performance without putting my neck out 🙂
I agree that it has lost some of the aesthetic quality, but it will work well as a good workhorse electric fiddle
Posted by Jerry on April 23rd, 2007 — Posted in Journal, Music
Another wonderful St Albans Folk Festival 2007 has come and gone. Highlights included the delightful crowd that attended my fiddle workshop and the really responsive crowd at our Full Circle concert at the Fickle Wombat restaurant. This is a really friendly folk festival – small enough to meet old and new friends, and big enough to hear some great musicians.
The setting is delightful – nestled in a gorge not far from Wisemans Ferry in NSW (about an hour from Newcastle) and the morning mist makes the place quite magical as the first morning flutes and fiddles announce the new day.
We found a campsite conveniently opposite the Fickle Wombat venue
The first stop after setting up camp was to head off to the main festival ground and get a good hot cup of coffee – and a bacon and egg sandwich. Both were warm wet and filling.
But the folk/blues coming out of the main marquee quickly set the scene for a night of great music. I ran into the excellent fiddler Tony Pyrzakowski and he was keen to play a session after his gig with the inimitable Wheeze and Suck Band. They’re terrific if you haven’t heard them – and great to see live as they really get the audience going. You’ve got to hear Tony’s new five string electric fiddle – it’s light; it’s got a great sound; and it has the viola C string as well as the normal violin ones. And in Tony’s hands he makes it really sing. That’s a Guscott fiddle – light weight (the pre-amp goes on your belt, not in the fiddle – and the fiddle is made from lightweight kevlar).
We had a blistering ‘dueling fiddlers’ session at the Settlers Arms pub – a grand old country pub – perfect spot for a music session. There was trad session in the back room then when the pub closed it was everyone on the verandah until the wee hours. Tony and I played and members of the Mothers and Wheeze and Suck and Full Circle – it was terrific and there were several other fiddle and whislte players joining in – and that’s what it’s all about – the sharing of the music. I had a few songs with Nigel ‘Muddy’ Waters – great guy.
Settler Arms Hotel, St Albans
When the cool damp air started playing havoc with my bow – the wood expanded until the bow would no longer keep the hair stretched tight – it was time to call it a night.
Next morning with the light mist keeping the dust down Sharon and I headed up to the Fickle Wombat for the Poets breakfast and then over to the Gallery – where my fiddle workshop would be held – and had a lovely fresh brewed plunger coffee and chocolate slice for morning tea, then after checking out the paintings and handcrafts we headed back to the main venue to hear some music and take a few photos.
The fiddle workshop was well attended and I took them through some technique training and some stretching exercises
Jerry’s fiddle workshop, St Albans Folk Festival
Then it was down to the pub verandah for a bit of a warm-up session with the rest of Full Circle Band before grabbing a bite to eat, some music at the main marquee and then off to get our instruments to the Fickle Wombat ready for our concert.
The Fickle Wombat, St Albans NSW
These guys deserve a lot of praise as they supported the festival throughout and worked 18 hour days tirelessly to keep everyone fed and coffee’d – Well done!
Other highlights – the Mothers of Intention with their Karifolkie (see it to believe it!) They played at the Fickle Wombat before us and set the scene for the concert to follow
Mothers of Intention – Karifolkie
Then it was our turn, and we soon had the crowd stomping and dancing and singing along. Tony told me after that as he was walking away to do a Wheeze and Suck gig he heard us start up and he kept wanting to go back and listen to us! We played for a good two hours – which flew by – it seemed like half an hour to us, and the packed audience were really responsive – a truly lovely festival crowd. We were called back for three encores and it was a real high note to end the concert.
The old van went well – with the minor irritant of a short circuit in the headlights to make our arrival in the evening a bit interesting. And we passed a milestone on the speedometer – 400,000kms – in the the van we’ve had since new
With the final morning dawning it was time to pack up the camp, listen to the poets breakfast and say a few farewells before heading back up the road via Wiseman’s Ferry and homeward to Canberra. Interestingly, Wisemans Ferry is the oldest continuously operating ferry service in Australia having run since 1827.
… and that sign is in miles! It’s actually 21 km to Wisemans Ferry.
Anyhow, congratulations to Alison Boyd and all the organisers for a great festival – hope to see you all there next year!
It seems that the lead singer is 90 years old and there he is singing “I hope I die before I get old…” I like their attitude – and I like their visual take on the Beatles Abbey Road cover image too!
Here’s what the YouTube notes say about this group:
Lead singer Alf is 90 – and he’s not the oldest – there are 99 and 100-year-olds in the band!
The Zimmers will feature in a BBC TV documentary being aired in May 2007. Documentary-maker Tim Samuels has been all over Britain recruiting isolated and lonely old people – those who can’t leave their flats or who are stuck in rubbish care homes.
The finale of the show is this group of lonely old people coming together to stick it back to the society that’s cast them aside – by forming a rock troupe and trying to storm into the pop charts.
There are all sorts of things one could sy about society’s marginalisation of the senior population – but above all this is just great fun and they obviously loved doing it 🙂
Cheers
Jerry
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Posted by Jerry on April 15th, 2007 — Posted in Journal, Woodwork
Many of you will be familiar with my peg stilts instructions. And the more my daughter and I use them, the more the design is being refined.
One of the weaker points of the design has always been the straps used to attach them to the legs. As velcro wears, it has become more and more necessary to augment the straps with ‘gaffa’ tape – you know, the stuff bands use, cloth adhesive tape.
Well that is about to change. The latest modification to the design will be revealed here first, then added to the existing stilt design.
The woodwork is just the same. Only the straps are different. And the knee pads. One of the issues with the existing knee pads is that the PVC pipe segment is of too narrow a radius if your legs have well developed musculature – so they can dig in uncomfortably. And the one thing you want is comfort in order to increase the safety of the stilts.
I was in Bunnings today and found some industrial knee-pads. Until now, we have used knee pads in addition to the stilt leg-cups. But I had an idea – why not attach the knee pads directly to the stilts and beef up the straps with non-slip tie-downs buckles.
I had previously solved the foot straps with these and now the time had come to do the same with the upper legs.
Here is the heel strap arrangement heel straps
and the toe strap stilts toe strap
I laid out the upper straps with the buckle forward of the knee pads, located the knee pad in position and drilled and screwed the knee pad in place through the straps
knee pad
So the upper straps now work this way stilts upper straps
So the stilts are complete – and more secure than before. One of the joys of being chief engineer is that I get to test the toys to ensure they are safe 😉 And I gave them a fair workout for 20 minutes before declaring them safe for my daughter to test. The straps do not slip – and the straps are quickly adjusted for any slack – even while on board the stilts.
For Australian readers, the knee pads are called ‘Protector Multi Purpose Knee Pads – available from Bunnings Warehouse for about AUS$10.50
And the straps are Lion brand ‘Super Cam Buckle’ available in 500mm, 1 metre and 3 metre lengths. The straps are rated to 1000kg, and the metal buckles have spring-loaded teeth that bite harder the more you try to pull them apart – they do not slip. But the spring buckle allows quick release when you want to remove them.
And with the integral industrial knee pads they are more comfortable than before. Enjoy them – safely!
