This was a great morning! I received the couch shot for my 30" Cazpar and I also received the couch shot for my 32" Jazzus that I was not expecting for at least another month or so. 

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Wow!This was a great morning! I received the couch shot for my 30" Cazpar and I also received the couch shot for my 32" Jazzus that I was not expecting for at least another month or so.
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If the problem is frets 3 - 10, it can't be the 0 fret.Hola everyone,
I recently received a used Mensinger Cazpar 4. I picked it up from a London seller for about $950. It is a beautiful bass made in 2010 and I love its tone and pickup configuration. I am having one big problem with it. There is a nasty high pitched buzz on the G string (and sometimes the D string) from about frets 3-10, right in the sweet spot. I took it to a local luthier and had it set up. He was able to tame it somewhat but it's still there and I'm not sure he knows what to do about it. He told me the relief from the truss bar is bowing the neck inward in a different location that he is used to seeing in a bass neck: I think he said it is bowing further up. He set it up as low as possible to get rid of the buzz, but he can't seem to eliminate it altogether. So now what should I do? My only ideas are to 1. contact Mensinger and see if they can provide support, or 2. see if the problem relates to the zero fret. Since this is the only bass that I have with a zero fret. I am thinking maybe it's too low at the nut and perhaps I should see if there is a way to raise it (with a shim) or replace it with an actual nut. I am not a guitar tech, just a guy who has gained some knowledge along the way. I really want to make it work because as I said, it is a beautiful guitar at a great price (especially given that it is a very hard to find short scale lefty). I want to keep it. Anyone who can help I would be very very grateful.
Hola everyone,
I recently received a used Mensinger Cazpar 4... I am having one big problem with it. There is a nasty high pitched buzz on the G string (and sometimes the D string) from about frets 3-10, right in the sweet spot. I took it to a local luthier and had it set up. He was able to tame it somewhat but it's still there and I'm not sure he knows what to do about it....
Since this is the only bass that I have with a zero fret. I am thinking maybe it's too low at the nut and perhaps I should see if there is a way to raise it (with a shim) or replace it with an actual nut.
Can you determine if the buzz is between the fretted note(s) and the nut/zero fret? Sometimes the nut slot height is too high and a touch with a file will help.
A nut filed too high might cause playability issues, but not buzz (edit: except as noted below by @Ralph Manak). A nut that's filed too low? Well, no such thing really, unless the slots are filed so low that the integrity of the nut is compromised. That's the whole point of a zero fret -- since it's just one more fret on the neck, the arc of the frets is really easy to predict and adjust with precision, so the only job of the nut is to keep the strings in alignment. The elevation of the strings is already handled.If the problem is frets 3 - 10, it can't be the 0 fret.
A nut filed too high might cause playability issues, but not buzz. A nut that's filed too low? Well, no such thing really, unless the slots are filed so low that the integrity of the nut is compromised. That's the whole point of a zero fret -- since it's just one more fret on the neck, the arc of the frets is really easy to predict and adjust with precision, so the only job of the nut is to keep the strings in alignment. The elevation of the strings is already handled.
If I was in this position and that was my bass, I'd take it to an experienced guitar tech who has a PLEK machine. I have a bass with a bit of a ski ramp on the treble end of the fretboard that made it unplayable for the last few frets. A PLEK job was able to overcome the warp in the neck. It had to remove most of the fret material on the last couple of frets, but it became a fully playable instrument.
That's true.With a zero fret, a nut slot that's too high can cause a buzz at the zero fret (the string does not have adequate downward pressure on the zero fret), and that buzz sounds from behind the nut. I could be wrong—I'm interpreting three instances over the years. It seems a cousin of the usual reasons a string retainer is sometimes needed.
This was a great morning! I received the couch shot for my 30" Cazpar and I also received the couch shot for my 32" Jazzus that I was not expecting for at least another month or so.![]()
This was a great morning! I received the couch shot for my 30" Cazpar and I also received the couch shot for my 32" Jazzus that I was not expecting for at least another month or so.
![]()
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Please let me know how you like your Jazzus. I'm intrigued by the body shape and am considering a 32" fiver. Plus, the Jazzus has the best-looking headstock shape out of all of the Maru basses.
Well, the wait begins. Something like this is coming at some point:
View attachment 5197485
24 frets, 9,5" radius, Alder / Maple (with graphite), Pau Ferro fretboard. Customizations are removal of the P-pickup and just one volume as electronics. So only a single passive J at the bridge. The reverse headstock was a last minute add, just to make it a bit different - I'll count it as a subconscious tribute to Dusty Hill and my old Hamer 5-string.
It's really hard to find a "basic" P-style bass with 24 frets and a standard radius. I did find a cheap Jackson used about a year ago that has 24 frets and "so so done" compound radius, which is ok but GAS got the best of me finally.![]()
Please let me know how you like your Jazzus. I'm intrigued by the body shape and am considering a 32" fiver. Plus, the Jazzus has the best-looking headstock shape out of all of the Maru basses.
Those look great!
What was your expected turn time if one showed up a month early? I was quoted 20 weeks for a guitar, which was great, but wasn't realistically hoping to see anything for at least 30.
Mine has become my number one for everything. I'm not terribly a fan of how they look in pictures (on a stand, for instance) but they look great in person.
Great balance, mine is super light, lighter than some of my semi-hollows. Easy upper fret access, gets lots of compliments on the look and sound in a variety of genres.
View attachment 5290721
I'd do 20"Can you guys weigh in whether I should go with a 12" on 14" radius? I can't imagine there's a huge difference and it's probably a personal preference thing.
Can you guys weigh in whether I should go with a 12" on 14" radius? I can't imagine there's a huge difference and it's probably a personal preference thing.