The dog in the fight

“It’s not the size of the dog in the fight, it’s the size of the fight in the dog.”

Mark Twain

Way back in the mid-1970s when I was in my early twenties and playing in the sort of wildly optimistic band that so many of us did back in the day – only one thing was certain… none of us had any money! One of the effects on the musician, of course, was that we had to make do with whatever cheap and cheerful equipment we could cobble together.

It is a sad truism concerning the arc of the musician’s career that, at the point that he (or she) is young and just learning to play, he (or she) must do so on some hideous old nail of an instrument that makes everything a hundred times more difficult than it need be. Of course, should he (or she) eventually become established as a musical legend, able rip out licks and riffs even whilst comatose – then the manufacturers of the most precious, the most beautiful, the most infinitely playable of musical contrivances dispense them like candy – utterly free of charge – to those who no longer have any need of such largesse… in the pursuit of ‘celebrity’ endorsement!

‘Tain’t fair!

But where was I? Oh, yes…

So – when it came to trying to cobble together a PA (Public Address) system such that – if nothing else – our delicate (some might say fey – this was the 70s!) vocals might be heard, we were obliged to beg, borrow or steal what we might. The bottom end was a different matter. Bass bins were expensive, hard to come by and people didn’t just give them away. We had to build our own!

I carried out extensive research at my local library (for the InterWebNet had not at that point been invented) into the acoustic design required to reproduce low frequency signals at a reasonable volume. It turned out that we would need to build bass ‘horns’ of which – because of the length required to deliver frequencies low enough – the horn parts themselves would need to be ‘folded’ if the enclosures were to be confined to manageable proportions. My calculations (and it must be said that maths was never my strong suit) suggested that the unfolded length of the horn would need to be some where between fifteen and twenty feet! The resultant boxes were enormous and weighed a (metaphorical) ton each.

Now – if you have been to a large concert anytime recently you will have observed that the PA system simply comprises a number of curved columns of small(ish) units suspended from the ceiling. This interestingly fragile looking contraption is called a Line Array. Not only are these modern systems really rather elegant, but the sound produced is any number of light years advanced from the distorted offerings of yesteryear. There is simply no comparison with the systems in use at the first gigs that I attended back in the early 70s, for which either side of the stage would be girt with huge stacks of bass and other cabinets (I went to one gig at which the support act had their own massive PA stacked in front of the main act’s system. There was a very long intermission!).

The point is – when it comes to gear (and technology) – everything has changed.

But why am I telling you all this? Just a tease, of course, for the next post!