Pickup
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[[Category:Gear]] | [[Category:Gear]] | ||
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[[Image:Pickupa.jpg|thumb|350px|right|A Single Coil Guitar Pickup]] | [[Image:Pickupa.jpg|thumb|350px|right|A Single Coil Guitar Pickup]] | ||
[[Image:Pickupb.jpg|thumb|350px|right|A Single Coil Guitar Pickup With A Cover]] | [[Image:Pickupb.jpg|thumb|350px|right|A Single Coil Guitar Pickup With A Cover]] | ||
[[Image:Pickupc.jpg|thumb|350px|right|2 Humbucker Guitar Pickups]] | [[Image:Pickupc.jpg|thumb|350px|right|2 Humbucker Guitar Pickups]] | ||
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== What Is It? == | == What Is It? == | ||
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A pickup is a device used in stringed instruments to capture the vibrations of the strings and turn it into an electrical signal that runs to the [[amplifier]] or recording device. Without a pickup a guitar cannot be called an [[Electric Guitar]]. | A pickup is a device used in stringed instruments to capture the vibrations of the strings and turn it into an electrical signal that runs to the [[amplifier]] or recording device. Without a pickup a guitar cannot be called an [[Electric Guitar]]. | ||
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== How Does It Work? == | == How Does It Work? == | ||
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Pickups use magnets and windings of wire to turn the string vibrations into sound. Most pickups use magnetic pole pieces that sit directly underneath the [[strings]]. These are visible on most pickups. Some pickups have covers over the pole pieces. | Pickups use magnets and windings of wire to turn the string vibrations into sound. Most pickups use magnetic pole pieces that sit directly underneath the [[strings]]. These are visible on most pickups. Some pickups have covers over the pole pieces. | ||
In a more technical approach, magnets in a pickup are producing a constant magnetic field. When a string starts to vibrate, that moving metallic string over a magnet creates fluxiations on the magnetic field, thus variable magnetic field creates a induction current on the windings of wire. That variable current is changing proportionnally in function of the string vibration, therefore can be transformed to audible signal via a preamp and poweramp. | In a more technical approach, magnets in a pickup are producing a constant magnetic field. When a string starts to vibrate, that moving metallic string over a magnet creates fluxiations on the magnetic field, thus variable magnetic field creates a induction current on the windings of wire. That variable current is changing proportionnally in function of the string vibration, therefore can be transformed to audible signal via a preamp and poweramp. | ||
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== Types Of Pickups == | == Types Of Pickups == | ||
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The main 2 types of pickups are single coil and humbucker pickups. | The main 2 types of pickups are single coil and humbucker pickups. | ||
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== The Quest For Tone == | == The Quest For Tone == | ||
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There are many companies that manufacture pickups. From the big names of [[DiMarzio]], [[Seymour Duncan]], & [[EMG]], to small boutique companies like [[Bare Knuckle]] and [[Bill Lawrence]]. | There are many companies that manufacture pickups. From the big names of [[DiMarzio]], [[Seymour Duncan]], & [[EMG]], to small boutique companies like [[Bare Knuckle]] and [[Bill Lawrence]]. | ||
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Many players have their favorites and will attest to tonal preferences in their pickups. Other players may not be able to tell a difference from one to the next. | Many players have their favorites and will attest to tonal preferences in their pickups. Other players may not be able to tell a difference from one to the next. | ||
Revision as of 12:31, 2 June 2010
Contents |
What Is It?
A pickup is a device used in stringed instruments to capture the vibrations of the strings and turn it into an electrical signal that runs to the amplifier or recording device. Without a pickup a guitar cannot be called an Electric Guitar.
How Does It Work?
Pickups use magnets and windings of wire to turn the string vibrations into sound. Most pickups use magnetic pole pieces that sit directly underneath the strings. These are visible on most pickups. Some pickups have covers over the pole pieces.
In a more technical approach, magnets in a pickup are producing a constant magnetic field. When a string starts to vibrate, that moving metallic string over a magnet creates fluxiations on the magnetic field, thus variable magnetic field creates a induction current on the windings of wire. That variable current is changing proportionnally in function of the string vibration, therefore can be transformed to audible signal via a preamp and poweramp.
Types Of Pickups
The main 2 types of pickups are single coil and humbucker pickups.
The Quest For Tone
There are many companies that manufacture pickups. From the big names of DiMarzio, Seymour Duncan, & EMG, to small boutique companies like Bare Knuckle and Bill Lawrence.
Many players have their favorites and will attest to tonal preferences in their pickups. Other players may not be able to tell a difference from one to the next.
