Although both "clawhammer" and "frailing" are primarily used to refer to banjo styles, the terms do appear with reference to guitar.
Jody Stecher was the first guitarist to record in the style, as accompaniment for the song "Red Rocking Chair" on his recording,
A Song that Will Linger, with Kate Brislin.
Fingerstyle guitarist Steve Baughman distinguishes between frailing and clawhammer as follows. In frailing, the index fingertip is used for up-picking melody, and the middle fingernail is used for rhythmic downward brushing. In clawhammer, only downstrokes are used, and they are typically played with one fingernail as is the usual technique on the banjo.
Alec Stone Sweet describes the clawhammer technique in the liner notes to "Tumblin' Gap: Clawhammer Guitar Solos": "There are five characteristics of the way I play clawhammer. First, every specific note played by the right hand is produced either by the index finger or the thumb. Second, no note is ever plucked; each is played either with the thumb, or by striking down on a string with the nail of the index finger. Third, the index finger never plays off the beat, and the thumb never plays on the beat. This feature of clawhammer technique gives the music a heavier – and, to my ear, more natural – drive than it would have if it were played, say, as melody over an alternating bass. There is one exception to this rule: variations on a common clawhammer banjo lick (that you can hear on the climactic high notes of the second part of Polly Put the Kettle On, and the third part of Joke on the Puppy) when the thumb plays on beat. Fourth, for any piece, most of the notes are produced by the left hand, in combinations of slides, hammers, and pull-offs; slurs can occur on or off the beat. Fifth, I play in multiple tunings, and sometimes replace the sixth string bass with a high sixth string treble (of the same gauge employed for the first string). The banjo player will realize that I use my thumb on the bass strings to obtain drones, much as a clawhammer player uses the banjo’s high fifth string; indeed, when I string the guitar with a high treble in place of the sixth-string bass, it is partly to imitate the fifth string of the banjo. In many of the tunes, I keep multiple drones going, on different strings. To sum up, in my version of clawhammer guitar, the thumb plays off the beat, even when it plays harmony bass notes or bass lines; no strings are ever plucked; with respect to the right hand, only the index finger and the thumb sound notes, but never at the same time. What is incredible is how much full textured sound one finger, one thumb, and left hand slurs can generate." Players in this down-picking style include
Jody Stecher,
Barbecue Bob, Ola Belle Reed,
Alec Stone Sweet, Steve Baughman, and Michael Stadler. Another usage of "clawhammer" in guitar circles refers to a style in which the
pinky finger or the pinky and ring fingers are used to brace the hand and the index finger, middle finger, and thumb are used to pluck the strings. The index and middle fingers are held in a claw shape and they do resemble the two prongs of a
claw hammer, but this is an uncommon and arguably incorrect usage of the term "clawhammer". See
fingerpicking. ==On ukulele==