

Resonators have one or more thin aluminum cones (similar to a cone in a modern speaker) that amplify the sound.

But National and Dobro later merged in the 1930s, and since then have undergone several reorganizations and buyouts over the years. John Dopyera left National in 1929 to start his own company called Dobro with his other brothers. The idea came to the brothers to put aluminum resonators in guitar bodies to amplify the sound, and soon after, both the resonator guitar and National brand were born. That’s when guitarist George Beauchamp approached the duo to solve his volume problem: His guitar couldn’t be heard over the other instruments in the vaudeville orchestra he was playing in. In the early 1920s, brothers John and Rudy Dopyera started building banjos in Southern California. Let’s touch briefly on the history of National. So the resonator-though it didn’t involve any electronics-really was the first version of guitar amplification.

Before the electric guitar and amplifier were invented, the only other way to make the sound of a guitar louder was to make the instrument physically bigger. Contoh Soal Dan Jawaban Fisika Kelas Xi Semester 2 here. This makes me want to get the old bluegrass band back together! Resonators are great, niche instruments that were ahead of their time for a brief period in history. One can date tricone resonators from this era via the serial number, which is normally located at the top of the headstock or stamped into the body near the endpin. ” It was designed to be loud enough to compete with other instruments in a band setting or patrons in a noisy juke joint. Can you tell me what I have and what it is worth today? Thanks, Jeff in Pensacola, Florida This Style 1 tricone from National is one of the earliest examples of a resonator guitar and “guitar amplification. I’m a guitarist, but having grown up in the 1960s, I’ve always played electrics and know little about these resonators. It’s a chrome guitar with National on the headstock and no other information that I can find. Hey Zach, My father recently passed away and left me his guitar that he had for many, many years. I assumed early models didn’t have them stamped but I noticed a 1992 “0” for sale on US Ebay with 017 stamped. Though there is a serial number inside the body there isn’t one on the neck / headstock. A National Style 1 tricone from the late 1920s or 1930s is currently worth between $5,000 and $6,000 in excellent condition. This doesn’t mean the Style 1 is worthless though. As you can imagine, the higher the style number, the more the resonator is worth.
