Skip to main content

Video: Randy Jackson Discusses Ernie Ball Cobalt Electric Bass Strings

Here's a video of bassist, American Idol judge and former Bass Guitar columnist Randy Jackson playing and discussing Ernie Ball's new Cobalt bass strings.

Ernie Ball recently announced the new line of electric bass and guitar strings, which is made out of cobalt, the most magnetically active material. Ernie Ball's patent pending advancement in technology stems from a nine-year pursuit in researching materials that give guitarists and bassists a new-and-improved voice.

Find out how you can win a Music Man John Petrucci JPXI guitar, a box of Cobalt Slinky Strings and an Ernie Ball Marshall Gig Bag Amp! For all the info about the contest, and to enter, visit the official contest page right here.

Find out more about Cobalt Slinkys at GuitarWorld.com or at at Ernie Ball's official website.

Thank you for reading 5 articles this month*

Join now for unlimited access

US pricing $3.99 per month or $39.00 per year

UK pricing £2.99 per month or £29.00 per year 

Europe pricing €3.49 per month or €34.00 per year

*Read 5 free articles per month without a subscription

Join now for unlimited access

Prices from £2.99/$3.99/€3.49

Damian Fanelli
Damian Fanelli

Damian is Editor-in-Chief of Guitar World magazine. In past lives, he was GW’s managing editor and online managing editor, and his non-Pulitzer-Prize-winning stories have appeared in Guitar Aficionado, Vintage Guitar, Total Guitar and countless other publications, including 13.7 metric tons of daily newspapers. He's written liner notes for major-label releases, including Stevie Ray Vaughan's 'The Complete Epic Recordings Collection' (Sony Legacy) and has interviewed everyone from Yngwie Malmsteen to Kevin Bacon (with a few memorable Eric Clapton and Ty Tabor chats thrown into the mix). Damian, a former member of Brooklyn's The Gas House Gorillas, was the sole guitarist in Mister Neutron, a trio that toured the U.S. and released three albums (one of which appears in the 2015 Disney film 'Tomorrowland' starring George Clooney and Britt Robertson). He's in two NYC-area bands and plays Teles with four-way switches, B-benders and semi-snazzy aftermarket pickups. He quotes Terry-Thomas twice daily.