Rotosound RS77LD Jazz Bass Monel Flat Wound Strings Bogner Low Frequency Driver 7" One-piece

Low Frequency Driver 7" One-piece molded polypropylene cone Woofer with 3" Aluminum voice coil

each containing two phrase tracks

Cost effective measurement microphone

optimizes levels to analog to digital converters with ballz

750 Acidized WAV files

Rotosound RS77LD Jazz Bass Monel Flat Wound Strings Bogner Low Frequency Driver 7" One-pieceGauges: 45 65 85 105. Flatwound. Monel. One of the original Rotosound sets from the early 1960s. These strings can be heard on many famous albums, used over the years by Sting, Phil Lynott, Steve Harris, and John Deacon. Rotosound makes the world's most famous and highest quality electric bass strings. Outstanding brilliance and superb tone. Long scale.