Guitars Rivera Announces 50th Anniversary RockCrusher Power Attenuator By guitarworld.com - October 11, 2018 Share on Facebook Tweet on Twitter Rivera Announces 50th Anniversary RockCrusher Power Attenuator The RockCrusher is getting a bold new look for its semicentennial. read more Source: www.guitarworld.com RELATED ARTICLES Knowing The Numbers – Digital Piano UK Market (1st Qtr 2026) Fender Honours Rock & Roll Hall Of Famer James Jamerson with 1962 Precision Bass Philip Sayce “Big Daddy” Set From The Seymour Duncan Custom Shop Orange Amps and Ed Sheeran Launch New ES Series Amplifiers with Global Grassroots Music Campaign Armadillo Distribution Enterprises and Concordia LLC Announce Voluntary Chapter 11 Reorganisation Furch Guitars Celebrates 45 Years Of Craftsmanship and Innovation Knowing The Numbers – UK Electric Guitar and Bass Import Data Vader Guitars Unleashes World’s First Officially Licensed NARUTO SHIPPUDEN Electric Guitar at AnimeCon UK 2026 Knowing The Numbers – UK Acoustic Guitar Import Data – March (YTD 1st Qtr)