The EBow or ebow (brand name for "Electronic Bow" or Energy Bow) (often spelled E-bow in common usage) is a hand-held, battery-powered electronic device for playing the electric guitar, invented by Greg Heet in 1969. Instead of having the strings hit by the fingers or a pick, they are moved by the electromagnetic field created by the device, producing a sound reminiscent of using a bow on the strings.

The EBow is used to produce a variety of sounds not usually playable on an electric guitar. These sounds are created by a string driver that gets its input signal by an internal pickup, which works like a guitar pickup. Its output signal is amplified and drives the other coil, which amplifies the string vibrations. With this feedback loop the player can create a continuous string vibration.

By varying the EBow's linear position on the string, the user can change the sound due to the changing string harmonic along different positions of a vibrating string. Fading in and out by lowering and raising the EBow is also possible.

Phil Keaggy (born Philip Tyler Keaggy, in Youngstown, Ohio on March 23, 1951) is an American acoustic and electric guitarist and vocalist who has released more than 50 albums and contributed to many more recordings in both the contemporary Christian music and mainstream markets. He is a seven-time recipient of the GMA Dove Award for Instrumental Album of the Year, and was twice nominated for a Grammy Award for Best Rock Gospel Album. He has frequently been listed as one of the world's top-three "finger-style," as well as "finger-picking," guitarists by Guitar Player Magazine readers' polls.

Keaggy was raised in a small farmhouse in Hubbard, Ohio with nine brothers and sisters. Keaggy went to high school in Austintown, Ohio, graduating in 1970. He is missing half of the middle finger on his right hand due to a childhood accident at age four involving a water pump. Reflecting on the incident, Keaggy says,

We lived on a farm in Hubbard, Ohio, which had a big water pump, and I was climbing up on it. As I was kneeling on top of the platform, it broke and the faucets came crashing down on my finger and cut it off. I can remember it very vividly—as if it happened yesterday, and I can see my dad running down the hill, rescuing me, and taking me to the hospital. I can recall having a white cast and bandage; it was gigantic! They tried to sew it on, but it didn't take, so I grew up with nine fingers. As a young kid, I was embarrassed about it a lot, especially when I was beginning to get into guitar. I used to be red when I'd play in front of people because I believed they were looking at my hand, which they probably weren't...Before my accident with my finger occurred, my oldest brother was killed in a car accident and two weeks afterward my younger sister had her big toe cut off. These were all really heavy things for my mom and dad to go through.