Chienmortbb

Hosco make top quality luthiers tools like fret files, nut file etc. There is nothing to suggest that their necks would be anything but top quality too. Hopefully like the tools, the necks would be MIJ

[quote name='KiOgon' timestamp='1424859333' post='2701162'] Many Jazz bass wiring relies on the mechanical connection between the mounting of pots & jack socket onto the metal bell plate, it saves .02 pence worth of extra wire but of course as soon as you get a loose nut or even a bit of corrosion under your nuts any earthing is at best - intermittent & doubtful It appears from your photo' that the pots are not of the 'highest quality' & also they are 500K Linear, which is certainly not what I would recommend for a Jazz Bass they are probably at the end of their useful life anyway! I would suggest a new wiring kit would go a long way to solving all your problems [/quote]Without knowing the maker, you cannot just assume that B is linear. In Britain and many other places A is linear and B is Log. I will give you that most countries now follow the US convention of A - Audio ( logarithmic ), B Linear but you can't just assume one or other convention.

Your are correct about the pencil trick but it might be better than no law at all On the pot. What often happens is that the carbon ( I hate carbon pots) is worn away by the metal wiper. It is sometime possible to bend the wiper to touch an unused part of the pot's track. The worn part will reduce the value of the pot to some extent but as most pots ( and caps) found in guitars at +/-20% tolerance you won't notice the difference. For it were me I would put OMEG or Bourns pots in, either conductive plastic or cermet. As for CTS expensive and IMHO not as high quality as Bourns and OMEG.

[quote name='Hutton' timestamp='1455876822' post='2983132'] Many thanks for all the replies here folks. I've decided to fit a new loom as provided by our own KiOgon. The original bits can sit in the case. [/quote]what pots are fitted to that?

If the Fender trick uses an isolating transformer, the output will be balanced. It will only become unbalanced if you connect to an unbalanced input.

Can you send a picture of the insides.

[quote name='Jabba_the_gut' timestamp='1456257108' post='2987209'] I've looked and found a couple of things that may be of interest for this type of set-up. John East does a module that sounds like it would do the job 'MPM-01' but I've also found a website '[url="http://www.cafewalter.com/cafewalter/fetpre/index.htm"]Cafe Walter[/url]' that has a piezo circuit. [/quote]Walter Harley of Cafe Walter is a great guy. Email him saying what you are trying to do and he will advise on any mods to that circuit. Hi whole site is worth a read.

[quote name='Handwired' timestamp='1451765485' post='2943293'] What no tubes? [/quote]Only youTubes😛

Ashdown and Alex are right but the only way to ensure that an amp has s usable volume control all the way up is to match the bass guitar to the input gain of the amp. Of course some amps ( Ashdown especially ) have some form of input gain or attenuator and arguably the best way to set it up is using the much maligned VU meter. This is exactly what a good sound tech would do with a channel strip on a mixer. Also remember that the minute you put stomp box on the floor, your gain structure is screwed.

I believe the three Musketeers are doing a 2x10 build soon so wait a little while and you will benefit from their knowledge and experience.

[quote name='Hobbayne' timestamp='1456269827' post='2987365'] A few years back, I was busy lugging my heavy old Trace combo from gig to gig, an acquaintance of mine told me he was thinking of trying out this new amp by someone called Mark Bass. Never heard of him I said. It will never catch on..... [/quote]Maybe it is me but Mark Bass seem to be on the wane too now.

I like the Gotoh Machine heads too. The Resolites are on a par with the Hipshit Ultralites but the GB 707 are only a little heavier yet much lower cost, The difference is that the GB 707s have metal tuning buttons and the Resolites have (epoxy) resin. If you go Hipshot, make sure you get 1/2 spindles. Some are 3/8 and that would mean a lot of drilling and filling in the headstock.

[quote name='discreet' timestamp='1456221490' post='2986680'] They're all empty - he has a Rumble 100 offstage. [/quote]Surely we are not reduced to discussing his toilet habits?

Heft is an unmeasurable parameter only present in Valve Amps. It is proportional to weight and the real subtlety of heft comes from the light of the valve heaters.

The only way a pickup can go "wrong" is open circuit, that is no sound at all, or short circuit where the signal would be reduced to some degree. Clearly both those problems would affect all strings. Having written this though I have thought that is the pickup is ceramic or another bar magnet and it has broken, with part falling away from the pickup. Them the poles would be come demagnetised and the volume level of those strings would be much lower. So go ahead restrung so that the strings seed opposite to the way you normally have them. This will tell you wether the PUPs are at fault,

I would guess that that uses one of the NXP, Texas or ST chips. I cannot see a discrete circuit being that compact. Of course that does not answerr the question.

Find out the spec of the fan, voltage and airflow. It is usually printed on the fan. Then find a new fan to relaxed the one you have. If you can get a Panaflo fan NOS use that otherwise a Papst or some of the better Sunon fans would be OK. One other technique is to use an overrated fan. Cloud do this in their PA amps. Running a 24 volt fan on 12v will mean it runs slower and quieter and lasts a Lot longer. One thing to beware of. Do not go above the maximum voltage as fans are easy to burn out if you do.

Thunder 1A is a weapon of mass destruction when used actively.

[quote name='LukeFRC' timestamp='1455868887' post='2983037'] a 6sl7 preamp? [/quote]Thst went over my head Luke (as the actress said to the bishop).

[quote name='lowhand_mike' timestamp='1455549253' post='2980080'] will it make women touch me cock? [/quote]No but I am working on one of those the moment. Looking for names working title is Neo (babe magnet)? Jokes aside it is a better name than Monique.

A lot of respected poeple say that the valve sound comes from the power section. However even Ampeg use solid state in the SVT 3 series and In their pre amps they used real inductors for the tone and maybe that was what people rave about. In my opinion all these bits are components and it is in the lap of the gods and the skill of the designer that determines what sounds good.

Phil is it the usual 250W into 8 or 500W into 4 with an extension cab?

[quote name='Bill Fitzmaurice' timestamp='1455651857' post='2981209'] No doubt. The things some people will believe defies explanation or logic. Donald Trump as President, for instance. [/quote]Don't joke Bill, that is too frightening to joke about.

[quote name='fretmeister' timestamp='1455649490' post='2981166'] There's a guy on another forum who claims he can hear the difference in his hifi depending on whether the IEC power cable is straight or curved. [/quote] My brother has the same psychiatrist as him and I believe the same medication.

[quote name='sunburstjazz1967' timestamp='1453586936' post='2960914'] But the signal can be processed with much more expensive eq kit than we tend to have in our amps, by the time it hits the monitors the flub and wasted power that we feed our bass cabs can be removed giving a monster bass tone right in your face. [/quote]This leads on to another hobby horse of mine. if the Sound tech takes out the sub 30-35Hz crap that many bass amps put out that will be one of the reasons the Floor monitor sounds better. It is an HPF and they should be fitted to all bass amps. However most will be less than ideal for bass. As for IEMs, it makes sense for vocals but not for bass. Remember that your back line is a part of your instrument, like the body on an acoustic guitar.