49-129 

A set of strings for a 5-string electric bass drawing 49-129 is a set of five metal strings designed to be installed on a five-string electric bass. The numbers 49-129 refer to the thickness of each string, measured in thousandths of an inch, from thinnest (the highest string) to thickest (the lowest string).

Electric bass string sets are available in a variety of thicknesses and materials, and the choice of string set depends on the style of music the bassist plays and his or her personal preferences for sound and feel.

Thicker strings are generally used for deeper, lower tones, while thinner strings are used for higher, clearer tones. Stainless steel strings tend to have a brighter, clearer response, while nickel strings have a softer, warmer sound.

It is important to note that strings should be replaced regularly, as they wear out with time and use, which can affect the sound quality and playability of the instrument. Bassists should be aware of their string tension and adjust the action of their instrument accordingly to avoid problems with playability and comfort.