Signature Tone of a J Bass Legend Seymour Duncan’s Heavy Weather Jazz Bass Pickup Set is aptly named, boasting the clear and articulate tone of perhaps the most legendary J Bass player of them all! This pickup set starts with a classic early-'60s Jazz Bass tone that’s full of expressive low end punch, then Seymour Duncan modifies that formula with a slightly brighter response. This unique tone allows 4-string players to remain distinct in even the most crowded of mixes, whether you’re simply keeping the beat or dazzling the crowd with sparkling false harmonic virtuosity. What’s more, Sweetwater’s bass gurus find that Heavy Weather pickups sound equally great on both fretted and fretless bases, imbuing your instrument with the grit, growl, and harmonic clarity of an authentic vintage J Bass.Seymour Duncan Heavy Weather Jazz Bass Pickup Set Features: Delivers classic early-'60s Jazz Bass tones with a slightly brighter sound and