Bradford’s small scale guitar from the video: check out my article and video on my new small scale guitar: My new 2018 Small Scale Douglass Scott Guitar
What is small scale? When talking about scale length we are referring to the string length from the saddle to the nut. Don’t confuse scale length with a smaller bodied guitar necessarily. Just because the scale length is smaller doesn’t mean the luthier has built a significantly smaller instrument (although that is sometimes the case as with mine).
What is standard and are guitars getting smaller? Fifteen years ago I remember seeing 660mm guitars around but now I’d be hard pressed to even see one. The standard today has been 650mm for a number of years. However, I’ve started noticing, especially in the past five years an explosion of smaller scale guitars 640mm and less. Overall, I think this is a very good thing in terms of variety and making a connection between the guitar and people’s body type. People should be comfortable playing the instrument and not forced into a situation where they are struggling with the size of the instrument.
Pros of short scale guitars
- Comfort and relaxation
- Customizing the guitar to your body
- Besides the shorter string length, you often get a smaller body so the right hand can reach the strings without extending the shoulder forward or having to spread the legs more than is comfortable
- Possible different sound, this can sometimes be good or bad depending. I think smaller bodied guitars tend to have a more focused sound. Up for debate.
Cons of short scale guitars
- If you buy one thinking it will make you a better player you are likely mistaken. You might be a bit more comfortable though.
- If you need to switch guitars at the last minute because of loss or damage you might suddenly be playing an instrument that feels large
- There is a myth about the shorter string length diminishing power and projection (depends on design and our perception of what is loud vs what projects). I think this is generally not true. But it’s a consideration you’ll want to ask the specific luthier about.
- 640mm is almost no difference, go with 630mm instead if you want to see a significant difference
- Some luthiers (not all of course) may not have perfected the design of their small scales since they mostly build 650mms. Easy to solve problem, just go with a builder that regularly builds small scale instruments.
But how does the scale length affect the guitar’s performance? Hear’s what some luthiers have to say:
Gregory Byers on small scale lengths
…I commonly encounter the belief that scale-lengths of 645 mm or 640 mm are sufficient to accommodate players struggling with 650. There are surely players for whom these lengths are optimum, but I think the value of even shorter lengths is underrated. Take a guitar of 650 scale and capo at the 1st fret. You now have a scale length of 613.5. If your hands are small and you are having a struggle with 650, try this. In addition, if you can have a local luthier make a new nut for your guitar with closer string spacing, you might find an even better fit. (The normal string spacing at the nut is about 43-44 mm, E to E, center to center. A person with very small hands might benefit with spacing as close as, say, 37 mm. It is usually best to keep string spacing at the saddle unchanged, since no matter how small the hands, free-stroke playing requires about the same amount of space between the strings.)
I have great faith in shorter scale lengths and feel they have been unjustly “belittled” for having reduced power and volume. For people with smaller hands the increased playability could far outweigh any perceived loss of power. This loss can occur, in theory, because of reduced string tension or reduced box dimensions. Yet by using higher tension strings the first objection is overcome, and as for the effects of reduced box size, bigger is not always louder. Every design will have an optimum box size and shape to maximize volume, but a smaller box may actually increase projection or quality of sound. Some of the smaller Torres and Hauser I guitars faired quite well in the concert hall. These sizes are easy to adapt to shorter scale lengths. I reduce the size of the plantilla by only about 3-5 mm around the perimeter for both my 630 and 613.5 scale guitars. The sound can be very lovely and without one of my 650s for direct comparison, diminished volume is not obvious…
Quote source: byersguitars.com/FAQ/FAQ
Douglass Scott Short Scales Guitars
Featuring my characteristic powerful, refined and noble concert sound, Scott Short Scale guitars are true concert instruments designed to suit musicians with smaller hands. To achieve the optimal fit to the player, this model is available in a multitude of scale lengths 613.5mm and longer.
quote source: scottclassicalguitars.com
below photo source: scottclassicalguitars.com
Marcus Dominelli on String Length
Bradford: What does scale or string length do to the sound?
Marcus: I’ve found that scale length does not really alter the sound much, at least not with my own guitars, in the context of say 640, 650, or 660 scale lengths. If you go much shorter, for example to a 610, 620, or 630, you’re going to get some changes, but usually the size of the guitar body has been scaled down as well, so we’re now introducing other factors that affect the sound beyond just scale length.
A longer scale length means a longer, heavier string. More tension will be required to bring this heavier string up to the same pitch as a lighter string. The stiffer tension will be felt by the player. I think this tactile change is a bigger difference than any tonal one. Conversely, a shorter scale will require less tension to reach the same pitch, and the string will feel more slack to the fingers.
As a general rule, a 640 scale guitar strung with hard tension D’addarios will feel similar to a 650 scale strung with medium tensions.
But as far as sound goes, the overall character of the woods, bracing, and other design elements, are far more important to creating the desired tone. Don’t let anyone tell you that a 640 scale will have dramatically less power or bass response than a 650 or a 660 scale length.
quote source: classicalguitarcanada.ca
Kenny Hill on Short Scale Guitars
I have a real affection for shorter scale guitars. Somewhere along the line some people have arrived at the assumption that a longer string will produce more power, and conversely that a shorter string will produce a smaller sound. Not necessarily true! In the 60s, 70s and 80s a lot of Spanish guitars had a 660mm string length and a lot of Ramirez’s had 665mm string length, presumably with the intention of making the guitar louder and more powerful. There are many beautiful sounding instrument with that kind of string length, but they are hard to play. Now the standard is 650mm. I think guitarists got tired of fighting with hard action instruments and wanted a more cooperative neck. A shorter string reduces the left hand reaches, and reduces the overall tension of the instrument, because the with the shorter length the string doesn’t have to be pulled as tight to reach pitch. Maybe this is counter intuitive , but this lower tension can actually allow the top of the guitar to move more freely, and actually produce more sound.
In a 640mm instrument we take this just a little bit farther. The difference is slight, maybe imperceptible, but this difference can tip the scales of comfort for many people. There may be a general perception that a 640 is a “little” guitar, or under powered and weak, but this just isn’t necessarily so. Before trying it I was skeptical, but over the years some of the best guitars I’ve made have been 640 scale. There tends to be an added warmth, malleability of tone, and cooperative feeling in both right hand tone production and left hand facility. And there is no sacrifice of volume. I’ve never had anyone, including outstanding players, comment about any inadequacies in a 640 scale. They just don’t notice. In fact I’ve seen them in “blind tests” chosen above 650 scales many times.
quote link: hillguitar.com
I was very hard-pressed to find cons or negative comments about shorter scale lengths from any reputable luthier or player. Let us not forget that instruments have been built with varied string length for centuries and that the modern guitar is but a child still. Nineteenth century guitars are tiny and they can project quite well. And besides, even if there is a change in the sound, is that a bad thing? When did being unique become a bad thing?
Factory Short Scale Guitars with Solid Wood
Do you play a short scale guitar?
Please leave a comment below letting me know about your experiences with shorter scale guitars.