Greg Forsyth wrote:
Now, I'm curious about something. Since this guitar (Gibson-made Recording King Roy Smeck) is semi-hollow, and no pick guard or removeable back panel to access the interior, a luthier would have to remove the back of the guitar to fix the electronics, etc. Now I've noticed other RK's and Gibson's made in this style having screws holding the backs on, but mine doesn't. Are the screwed on backs the result of someone having the malice of forethought about what damage they are doing - or - did some of these steels come from the factory with removeable backs?
Thanks,
Greg
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REPLY:
Greg,
Gibson electric Hawaiian Guitars (EH) (today aka Steel Guitars) and their Recording King likenesses, (from 1935-1939), had body backs that either screwed on & off, ...while other same & similar versions had backs that were glued on.
The backs that glued on DO NOT HAVE TO HAVE THE BACK REMOVED to gain access to the electronics. Here's why
: The ones that required their backs to be un-screwed and removed to access the electronics, HAD 2 RATHER LARGE BAR MAGNETS ATTACHED SECURE TO THE UNDERSIDE OF THE BODY TOP AND UNDERSIDE OF THE PICKUP ...
the magnets too large to come out through the pickup hole in the body top, ...so the back had to be unscrewed & removed to access the electronics. ..... However, leading up to 1935 Gibson was also experimenting with the same pickup attached to 2 SMALLER BAR MAGNETS to put in their Electric Spanish (ES) guitars, ...and that pickup's assembly with those smaller bar magnets
WOULD fit through an ES pickup hole in the body top, ...and would therefore fit through the pickup body-top hole of their EH guitars. In 1935 Gibson installed the pickup into the ES-150 production which quickly made Charlie Christian famous via recordings and him taking electrified solos in live orchestra performances (said to be the very first for Spanish Guitar). ..... But at least through 1938 (I have a 1938 RK with screw-on back), Gibson kept the large bar magnets in their Hawaiian Guitars because the larger bar magnets could drive more "sound" (voltage) from the pickup, ...and Hawaiian Music and the Hawaiian Guitar was
THE most popular music genre and instrument of that time, with Hawaiian Music and Hawaiian Guitars (from beginners to Professionals) selling like hot cakes. Gibson apparently did not want to risk upsetting that apple cart until their Beta Testing proved the "Charlie Christian pickup" to be OK in Hawaiian Guitars. Around 1938 Gibson was satisfied with the smaller magnets CC pickup and put them in their EH guitars and no longer needed a screw-on back, because the CC pickup version could be installed and removed through the pickup hole in the body top; Voila their EH guitars backs became glued on. Worthy of mention at this particular time, is that the process steps in fishing the CC pickup versions out through the body top pickup hole, ...is a quite tricky process of steps;
So over the last week or-so I've been working on some comprehensive info, history and photos to add to this discussion so that Folks desiring to see inside those guitars, especially to fish out and re-install a CC assembly, can see what's inside and have a good idea of the process steps to do so. Stay tuned for a few days while I finish that work.
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EDITED TO ADD: Folks,... I have been working many long hours very often trying to finish up an Article to post on the SGF about Gibson's development of their first Electric Hawaiian (EH) guitars (aka lap steels), from 1935 to 1939, ...which necessitates adding information on what quickly became known publicly as the Charlie Christian pickup that Gibson was trying to perfect in their Electric Spanish (ES) guitars. During that period Gibson spun-off EH guitars for Montgomery Ward's Recording King branded EHs. BUT the article is stout due to the amount of information my research found; So stout that I ran into some gliches in completing and posting the Article. When bOb and staff finish helping me find the causes of the gliches, it shouldn't take me more than a few hours of final editing and then posting the Article on the SGF. Sorry for the delay, but I have the fullest confidence that bOb and staff will know or figure out what's causing the gliches and I can get it done.
Very Best Wishes