NEW GEAR DAY: DiMarzio LiquiFire and Crunch Lab pickups

Woohoo! Don’t ya just love New Gear Days. Today the mailman arrived to bring me a brand-spankin’-new set of DiMarzio 7-string pickups – the LiquiFire 7 neck pickup and the Crunch Lab 7 bridge pickup, the new John Petrucci signature models.

I’ll install the new pickups into my black Ibanez RG7620 7-string tonight and I’ll record a demo/review over the next few days, but in the meantime here is some info about the pickups:

Crunch Lab
One thing has stayed consistent throughout John Petrucci’s long and successful career: the DiMarzio pickups in his guitars. John has been pushing the envelope of progressive metal since the late eighties, and the new DiMarzio Crunch Lab Bridge Model ensued from our most recent collaboration with John. He used it throughout Dream Theater’s tenth studio album, Black Clouds and Silver Linings.

John swears this is the best live and studio sound he has ever had, and the name says it all crunch is what it’s all about with a big, tight sound that’s neither muddy nor thin.
Tech Talk: The Crunch Lab is noteworthy (bad pun alert!) for what it doesn’t do – it’s not a screamer, and it’s not about thundering lows. Its physical appearance is identical to the D Sonic, but the internal design is a lot different. It’s louder, and the highs have more depth. The lows and mids are more open, and this is crucial for playing chords with body and presence through a gained–out amp. The voicing of the pickup is also different enough to the point that John prefers the Crunch Lab to be installed in almost all of his guitars (including the JP Bari) with the solid bar toward the neck, regardless of the guitar’s tuning.

LiquiFire
One thing has stayed consistent throughout John Petrucci’s long and successful career: the DiMarzio pickups in his guitars. John has been pushing the envelope of progressive metal since the late eighties, and the DiMarzio LiquiFire Neck Model resulted from our most recent collaboration with John. He used it throughout Dream Theater’s tenth studio album, Black Clouds and Silver Linings.

John swears this is the best live and studio sound he has ever had. He wanted a neck pickup with a flowing, singing solo tone when used with a heavily overdriven amp and a clear chord sound with a clean amp setting.

Tech Talk: Since the mid 1990s, John’s neck pickup sound has been based on either the standard Air Norton or the custom version in his Ernie Ball guitars. The LiquiFire has several significant differences. Its treble response is warmer and smoother while bass response is tighter and brighter. The total sound has a more focused voice.


5 Responses to NEW GEAR DAY: DiMarzio LiquiFire and Crunch Lab pickups

  • Daniel says:

    Great idea! Can't wait to hear your demos. BTW: I love 'new gear days' as well. :-)

  • Darien says:

    how did you get those pups?? I can't find them on the internet, actually I tried to search on google but this showed up…would really apreciate response thx!

  • Peter says:

    Contact your local dealer, I haven't seen them on any sites yet either.

    Just trying them for the first time right now and they're AMAZING. Crunch Lab is kinda like the D Sonic but warmer. LiquiFire has a great 'burn' around the notes while still sounding rounded and vocal.

  • john says:

    where did you get yours?

  • Peter says:

    I got mine direct from DiMarzio. You can order them from them or from any dealer, even though they aren't in online stores yet.

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Hi! I'm Peter Hodgson. I write for Gibson.com, Australian Guitar, Australian Musician, Mixdown Magazine (including my instructional column, 'Unleash Your Inner Rock God,' which has been running since 2007), guitarworld.com, Tone DeafBeat (including their weekly hard rock/metal column Crunch) and The Brag. And I'm Assistant Social Coordinator with Seymour Duncan. I've been playing guitar since I was 8 years old, and I've been writing for magazines since I was 18. I've also worked as a guitar teacher (up to 50 students a week), a setup tech, a newspaper editor, and I've also dabbled in radio a little bit. I live in Melbourne, Australia, and my hobbies include drinking way too much coffee, and eating way too much Mexican food. You can check out my guitar playing at Reverbnation or on YouTube, and feel free to email me at iheartguitarblog@gmail.com