Gibson PRSK-010 Speed Knobs, Black (4 pcs.) Hygrometer A Bass input provides a

A Bass input provides a variety of funky wah sounds for bass guitar

Adjusted in our shop with Prelude strings

vocal counterpoint

Poplar wood has been used in making drum shell for over 50 years

There is no need to remove the neck or carry a separate swab for the neck

Gibson PRSK-010 Speed Knobs, Black (4 pcs.) Hygrometer A Bass input provides aSpeed Knobs 4 pack Sold in packs of 4. These genuine Gibson OEM speed knobs are the same knobs found on many vintage and current Gibson guitars, and can be used for vintage restoration or the replacement of lost knobs. Gibson speed knobs come packaged in sets of four, and are available in either black or gold with white numbers.