Guitar repair – It’s time to let your guitar drink up!

As I had predicted earlier, the humidity is possibly at the lowest at which you will see it the whole year through – at least here, in North India.

Guitar repair – NOW is the time for those glue-up jobs!

This is the best time to work with wood and build whatever you’ve been planning, for the weather is very dry and the glue will cure super fast, giving you a super strong bond. Instrument repair is no different.

Also, this is also the time to give a little drink of water to your ‘parched’ instrument. You may not feel the need to hydrate your guitar, but believe me, your guitar is thirsty.  The effects of that thirst may be more visible on solid wood instruments and to a lesser extent on laminated ones.

The latter are able to bear the vagaries of Nature due to the layers of different wood used, but the former are given more easily to cracks and splits due to the uniform character of its wood.

The suspect areas to look out for are the top and the back, the fingerboard, the centre seam on the top and the back, the neck-to-heel joint, the heel-to-body joint, and probably any joint put together with any kind of glue.

A drink of water now ensures that your guitar will swell up some, having taken in the moisture provided to it and prevent a crack from appearing. If there is a little crack that has appeared somewhere, you will notice that water will close it within 48 hours.

That said, do remember that this is a natural process of wood taking in moisture and swelling, closing any seam separations that might appear. Feeding moisture to a guitar will certainly not help fill missing pieces of wood.

 

How do you make your guitar ‘drink water’?

It’s pretty simple, actually. A bowl small enough to fit through the soundhole of your guitar is chosen (A plastic container of some sort serves best). Mark the inside wall in small, equal units with a fine permanent marker. Now fill the bowl three-fourths and keep it inside your guitar (with the instrument lying on its back).

As final steps, cover the sounddhole with a plastic cover and tape it down just enough that the cover does not move from its place. Next, place the guitar – bowl and all – in a place where no one is likely to move it.

Every couple of days, take a look at the level of water in the bowl. If you see it reducing, you know your guitar is drinking the water. Fill it up with more water. Continue the entire process till the time that you see the level of water reducing no more. At this point, you know that your guitar is fully hydrated and you can easily remove the bowl of water.

Experts call this process ‘hydrating’ your guitar, and there are multiple costly implements available in the market  that profess to do the same job with chemicals.

What no one is willing to talk about is the damage that they are liable to do if the chemicals leak inside your guitar.

For me, it’s better safe than sorry with my bowl of water!!

Guitar repair – Sundari gets some much needed TLC!

If BB King can call his favourite guitar ‘Lucielle’ and Willie Nelson can call his ‘Trigger’, why should not a young man in Lucknow, India, call his acoustic guitar ‘Sundari’ (Beauty)?

Whatever that might convey to you, to me it shows a stronger attachment to the instrument.

And why shouldn’t the attachment be stronger? This was a Squier Fender sporting a handsome sunburst. But more importantly, Sundari had a lot of character: booming lows, clear ringing highs and overall some excellent sustain.

Now, I must tell you that the Squier Fender is not a very high-value instrument, yet, as a starter guitar and a sturdy one at that it does get the job done.

Sundari seemed to have been well-loved

See what I mean? But seriously, the missing colour on the fretboard is more a comment on construction quality than long hours spent with Sundari!

So, what was it in for? Over time, the action on Sundari had rendered her almost unlovable and the young man wished that she regain her old charm.

The bridge was thankfully stuck down well and the relief in the neck was slightly lesser than what I would have liked to see. That made the belly behind the bridge the culprit.

Now, I know from experience that the best of instruments with the best of bridgeplates in them will begin to show a belly after a decade or so. In cheap guitars and starter level instruments it will start showing much earlier because of the quality of bridgeplate used.

As I checked it, there was a belly behind the bridge but it wasn’t alarming. However, there was huge sinkage in the top in the area between the soundhole and the bridge. This sinkage is a natural and normal counteraction to the belly, and generally, the belly and sinkage are proportional in size to each other.

However, in Sundari, the sinkage appeared much more than the belly she was sporting. This was eyebrow raising!

I took a look inside the guitar and found the culprit staring right back at me. The arm of the ‘X’ brace  going down towards the lower bout on the bass side and the sound bar adjacent were loose and I could easily slip in a feeler gauge.

Also, the arm of the ‘X’ brace going down into the lower bout on the treble side was cracked right at the ‘X’.

With cracked and loose braces, it was no wonder that the area between the soundhole and the bridge was sinking.

Also, the saddle slot seemed to be cut bigger than it was required, resulting in the saddle tilting under string tension. That needed correction too.

The cumulative effect of these phenomena was that the action on Sundari was sky high.

There were other smaller issues too. The EQ in the guitar would respond at times and completely miss at times – a loose wire, I thought. More immediately, I noticed that the EQ unit was being held to the body with a solitary 1.5″ screw pinning down one corner of it. For the rest of the EQ body there was transparent packing tape!

When I took off the strings and pulled out the plastic saddle, it was chipped and cracked and ready to give way, especially in the area where the ‘A’ string would generally ride.

You have seen the fretboard on Sundari. Following is what the fretwires looked like almost till the 8th fret.

As I made a list of Sundari’s problems, I decided to start work by glueing up the cracked and separated braces. Once done, this would reduce the sinkage to a great extent. But getting glue into places which you are seeing in the reflection of a mirror is tough. With what do you apply it and how do you work backwards?

Thankfully, I do not have very large hands. Pouring glue into a smaller bottle, and entirely through feel, I smeared glue in the approximate area, hoping that it would reach where I needed it to. Then I took another look through the mirror to check if that was, in fact, the case.

Then armed with a thin paint brush I tried pushing the glue into places I knew the glue would not have wicked into. Later, came the very tedious clean up of the extra glue.

After almost 90 minutes of this exercise, I finally clamped everything in place. Below is one side of the ‘X’ brace glued in place.

While the glue cured, I worked on the fretwires, levelling, crowning and polishing them. However, there was little I could do about the way the fretboard looked. I could have dyed it dark again but the colour would not have stayed. Also, I was not sure that is what the young man would have liked; maybe, he liked the way Sundari’s fretboard looked!!

Then came the EQ. I gently pulled off the tape and removed the single screw holding the unit into the body. I pulled it out, opened it up to find a wire almost ready to lose its connection. I resoldered it in place, closed up  the unit and then replaced the single big screw with four proper EQ unit screws.

Once everything was in place, I cleaned up the guitar side of all remnants of the packing tape.

The tilt in the saddle was taken out and new strings put in. As I tuned up Sundari in a bid to set relief in it, my problems began.

If I ‘increased’ relief in the neck, almost all strings buzzed in the centre of the fretboard. If I ‘decreased’ relief, the strings buzzed on the first few and last few frets. 

Read that sentence again! What I have written is exactly how Sundari behaved.

Somewhere down the line I felt that I had a raised fretwire. Let’s just say that was where I erred. After that I hopped from one fretwire to its neighbour and back to the first and then on to the 9th.

For four-five days I would work on the fretboard, get exasperated and leave, return, work, get exasperated and leave again. What kept me returning to Sundari was the love the young man felt for her.

Eventually, I realised that neck angle, the erratic truss rod, the slight belly, the much-reduced sinkage would not allow the action to come down to where it should ideally be. It did come down but not too much and that is exactly how the young man would have to continue to love Sundari.

But yes, Sundari possessed a heavenly voice. She’ll sing yet!

When the young man came to pick up Sundari, he brought his amplifier along to check the EQ. But he did not have a battery so I lent him a new one. When all was said and done, he walked out thanking me, carrying Sundari, battery and all!

Young man, you owe me!! 

 

 

Guitar repair is back, as am I!!!!

It’s been two months since our last rendezvous, what with the annual monthly closing of the Lucknow Guitar Garage getting extended by a month and me getting tied up with the household. However, guitar repair did not stop for so long, and I began working from the day after New Year.

In the interim, the world is a poorer place having lost Jeff Beck and Lisa Marie Presley. RIP wherever you are!

And getting down to brass tacks, you have heard me deride cheap, local – made in Indian factories – guitars often enough! But there are exceptions to every rule, and here too.

This instrument was returning to me after some time for a general clean up and some strings, as the owner was leaving to attend college in Bengaluru (Bangalore), and wished to carry his guitar with him.

Reading my impressions about the guitar then surprised me, how what I wanted to say now, was so similar to what I had already said. If you wish to read, here it is

A damaged bridgeplate & the evolution of Jolly JIMM!

This time, all that I needed to do was a deep clean, oil the fretboard and bridge, buff out the tarnished frets, and check if the belly (after the bridge) and the sinkage (beside the soundhole) had increased.

Thankfully, it was all the same, or, at least, minimal.

The action on the guitar too, was rather comfortable.

I leave you with images of the work.