8string

8string refers to a musical instrument, most commonly a guitar, that features eight strings instead of the standard six. While the most prevalent configuration is an eight-string guitar, the term can also be applied to other stringed instruments with this number of strings.

The primary purpose of adding extra strings to a guitar is to extend its range, typically by adding lower-pitched strings. This allows guitarists to play much deeper notes than are possible on a standard six-string instrument, offering new sonic possibilities for composition and performance. The additional strings are often tuned to F#, G#, or even lower notes, providing a foundation for heavier musical styles like progressive metal, djent, and doom metal, where extended low-end is a key characteristic.

Eight-string guitars are typically built with longer scale lengths than their six-string counterparts. This longer scale length helps maintain proper string tension for the lower tunings, preventing the strings from becoming too slack and floppy. The construction and setup of an eight-string instrument often require specialized knowledge and adjustments compared to a standard guitar. Despite the increased complexity, the expanded range and unique tonal qualities have made the eight-string guitar a popular choice for musicians seeking to push the boundaries of contemporary music.