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DiMarzio Ionizer 7 vs Seymour Duncan Sentient

medium confidence

Compared with the DiMarzio Ionizer 7, the Seymour Duncan Sentient has an Alnico V magnet (warmer, smoother) and tighter low end.

Specs side by side

differs marks specs where they part ways
SpecDiMarzio Ionizer 7Seymour Duncan Sentient
DC resistancediffers9.24k9.2k
Inductancenot measurednot measured
MagnetdiffersCeramicAlnico 5
CoilHum-cancellingHum-cancelling
Resonant peakdiffers—5.57 kHz (Seymour Duncan's own test load)
Bass (tone chart)Each maker grades its own chart, so read these within a brand4 / 104 / 10
Mids (tone chart)differsEach maker grades its own chart, so read these within a brand4.25 / 103 / 10
Treble (tone chart)differsEach maker grades its own chart, so read these within a brand5 / 108 / 10
Slot7-string neck humbucker7-string neck humbucker
Traitsmoderate output, tight & aggressivemoderate output, scooped mids, tight lows

How close on each spec

100 means identical on that spec. The score weighs these, and counts anything we couldn't compare as a typical difference. How scoring works

Output
99
DC resistance (no inductance for one of them)
Magnet
45
Ceramic vs Alnico 5
Coil
100
same coil type
Brightness
79
each against its maker's average
Mids
72
each against its maker's average
Bass
56
each against its maker's average

Videos

DiMarzio Ionizer 7

No videos of its own collected yet.

Seymour Duncan Sentient

Seymour Duncan Pegasus & Sentient pickup demo
Cody Burke

What players and reviewers say

On the Seymour Duncan Sentient

“Both have very nice high gain solo voices the Sentient clearer and more articulate the Liquifire more aggressive compressed and smooth and thicker.”
Comparing with DiMarzio LiquiFire
Ascension · 2018-09-12Seymour Duncan forum ↗ (opens in a new tab)
“The Sentient more open and vintage vibe with less compression but still super articulate at gain.”
Ascension · 2018-09-14Seymour Duncan forum ↗ (opens in a new tab)
Everything on the Seymour Duncan Sentient →