What Finishes Make a Guitar Sound Better? – The Age-Old Debate
Guitar players and enthusiasts have debated for years on whether the finish of a guitar can impact its sound. While some argue that finishes do not have any effect on the sound, others strongly believe that they do. In this blog post, we will explore the different types of finishes and their impact on a guitar’s sound.
Nitrocellulose Lacquer Finish
The Nitrocellulose Lacquer Finish is a popular choice among guitar builders as it is durable and offers excellent protection against wear and tear. It is a thin finish that allows the wood to breathe, making it a favorite amongst guitar players who believe that finishes should not affect the sound of the guitar.
Proponents of the Nitrocellulose Lacquer Finish argue that it creates a particular vintage tone that cannot be replicated by other finishes. This finish can produce a warm, organic sound, which is why it is commonly used in vintage and reissue guitars.
However, this finish is prone to cracking over time, which can affect the guitar’s sound in the long run. The finish can also yellow over time, which can be a deal-breaker for some players who prefer their guitars to have a more natural appearance.
Polyester Finish
Polyester Finish is a durable finish that provides excellent protection against impacts and scratches. It is commonly used in mass-produced guitars and is known for its glossy appearance.
However, many guitar players believe that the Polyester Finish affects the guitar’s sound negatively. They argue that the thick finish dampens the wood’s natural vibration, resulting in a less resonant sound. Some also believe that the thick finish affects the guitar’s sustain, making it sound flat and lifeless.
Polyurethane Finish
The Polyurethane Finish is similar to the Polyester Finish in that it is thick and durable, providing excellent protection for your guitar. However, it is less glossy and more resistant to cracking, making it a preferred choice in many modern-day guitars.
Despite its durability, many guitar players argue that the Polyurethane Finish affects the guitar’s sound negatively. They believe that the thick finish dampens the wood’s natural vibration, resulting in a less resonant sound. Some also believe that the thick finish affects the guitar’s sustain, making it sound flat and lifeless.
Oil Finishes
Oil finishes are often used on high-end guitars as they are labor-intensive and require careful application. These finishes do not provide the same level of protection as polyester or polyurethane finishes but offer a more natural feel.
Proponents of oil finishes argue that they allow the wood to breathe, resulting in a more resonant sound. They believe that the finish enhances the wood’s natural tone, making each note sound rich and full. Oil finishes are also preferred by some guitar players as they are non-toxic and do not contain harmful chemicals.
However, oil finishes require regular maintenance to keep the wood looking and sounding its best. They may not provide the same level of protection as other finishes and can be easily damaged by impacts and scratches.
Conclusion
Ultimately, the debate on whether finishes affect a guitar’s sound is still ongoing. While some guitar players swear by Nitrocellulose Lacquer Finishes, others prefer oil finishes or believe that finishes should not have any effect on the sound.
The truth is, each finish has its pros and cons and affects the guitar’s sound differently. It comes down to personal preference and the type of sound that you want to achieve. It is essential to try out different finishes to determine which one sounds best to you.
Whether you prefer a vintage, warm tone or a modern, bright sound, the right finish can help you achieve your desired tone. With many options available, it’s essential to choose a finish that not only sounds good but also provides the right level of protection for your guitar.
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