I'd posted earlier regarding my latest guitar 'assembly' project and how pleased I was as to how it finally came together. However, I discovered a very pleasant & unexpected surprise when I finally got around to having a proper play on it the other week. Was it the silky smoothness of that flame maple neck, the musicality of those Tonerider Vintage pickups..................no. The most striking feature was the total absence of single-coil noise!
For some reason, on the previous guitars I'd put together, I hadn't given much thought to shielding, so just accepted having to turn this way & that in front of my amp. in order to lessen the extraneous noise. With this Tele. though, I thought that I'd attempt a full body shielding job just to see what difference it made. As I was really serious about doing this correctly (!) I invested £1 in a roll of self-adhesive, copper slug deterrent tape and set to work.
It's devilishly thin & sticky stuff and applying it neatly to all the cavities including the circular jack socket one, isn't a particularly easy or enjoyable task and took me a good hour. As the cavities on the Tele. are 'linked' by internal wiring channels, it was a bit tricky joining up the circuit to ensure continuity, but I persevered and with a modicum of cunning, completed it. Thankfully, checking from one cavity to another with a multimeter confirmed that continuity had been achieved. Finally, I put a small screw into the side of the screened control cavity and attached a wire from that to the common ground connections on the back of the volume pot. Earlier, I'd already fixed a ground wire from a bridgeplate screw to the volume pot, so all that remained was to stick some kitchen foil onto the underside of the scratchplate. I'm not an expert in the area of guitar electrics and did question whether this final step was necessary, considering the cavity shielding, but completed it anyway.
Without exaggeration, I was really amazed at the results of doing this! I just play at home, sitting down about a foot away from my (overkill!) Vox AD120 Valvetronix. Neck position......quiet, bridge position...likewise. Just what was happening here? Then I turned up the guitar's volume to max. and still had no unwanted noise. Finally, I cranked up the amp's volume and the only additional noise was its self-generated gain.
This Tele, is the most 'silent' single-coil guitar I own and I can't really believe the difference £1 and an hour's fiddly work has made. I'm now considering working my way through the six other single-coil equipped guitars I have (including oddly, a Strat. with a metal scratchplate) and repeating this shielding exercise.
Stephen.


