Loefgren Protractor I struggled a bit with a lound humm of the r
Loefgren Protractor I struggled a bit with a lound humm of the right channel but 19 hours ago · A cartridge protractor (Baerwald, Stevenson, or Löfgren) A flat, level surface Patience—this is precision work Step-by-Step Basics 1, The "Loefgren" allow setting null point @ 70, All high resolution, printed to actual size, 6mm from the centre of the platter's spindle; this is ideal for those that prefer a better tracking in the midsections of the record Acoustical Systems offer suggestions for which tangential option, Loefgren A / Baerwald DIN, Loefgren A / Baerwald IEC, Loefgren B DIN, Loefgren B IEC, or the new UNI-DIN, will suit based on the age of your record collections pressings and with Uni Din that if you listen to mostly classical music and or human voices they feel that is your best Nov 26, 2024 · Looking around, there seems to be little information on this, Its 9mm spindle hole is an intentionally loose fit: with the protractor in place, a short nylon tube—it tapers in thickness from bottom to top—is then pressed down onto the spindle, to center the Smartractor and hold it in place, In this article, we’ll guide you through the process of using a cartridge … Using Cartridge alignment protractor Protractors A tracking-angle alignment-protractor is a plastic or paper template onto which are printed the null point (s) 6 and lines of tangency against which the cartridge should be aligned (see left), 296 Offset angle = 22, The Nov 20, 2015 · When that topic comes up, I typically suggest to play around a bit with JaS' nice alignment calculator and comparator over on VE, 817 Offset angle = 23, 891 Effective length = 232, As an owner of several Technics turntables from the 80s, the standard alignment they used is Stevenson, but it doesn't match up with most Stevenson protractors, This document provides specifications for a Rega Lofgren A turntable cartridge, including inner and outer groove radii, pivot to spindle distance, inner and outer null radii, effective length, overhang, and offset angle, May 30, 2002 · Generic (universal) protractors Stupid Protractors A pair of universal two-point protractors, one using the more common Baerwald alignment method as used on 99% of commercial products and the other Loefgren B (see Seb's user guide above for an explanation of the difference), I already downloaded stupid protractors (Baerwald/Loefgren) from Jan 26, 2025 · I have been using this loefgren protractor that I downloaded from vinyl engine for years, pdf), Text File (, Many thanks 29-12-2012, 19:25 DSJR The old SME's used 60mm from disc centre as I recall (same as Rega still do) and only later with the Series V on, went to the 65mm standard, For example, two pretty common null-point-radius pairings with Baerwald/Loefgren A Jun 17, 2015 · I reprinted the Baerwald/Loefgren protractor as well as a Baerwald that requires you to keep the platter stationary, and an arc protractor, 665° Linear offset: 93, 8 mm Overhang: 19, Instructions are provided for proper use of each protractor, Database Alignment Calculator Pro Overhang Shift Calculator Alignment Calculator Pro Enter the published data for your tonearm to compare it's alignment to optimized alignment geometries, 5mm inner groove radius compared to the IEC version of 60, 285 mm Outer null radius: 116, Align the cartridge so that the stylus aligns with the specific reference points for your chosen alignment method, Type of music you listen to; 6, Feickert's protractor do that the paper alignment protractor that came with the turntable can't do? Rega Baerwald Arc Protractor 2 - Free download as PDF File (, Jun 17, 2016 · Hello everybody, i need a little help with cartrige setup on my Akai AP-307 turntable, com, including measurements for two protractors designed by Baerwald and Loefgren, Feickert Protractor NG - Adjustment template for precise tonearm and cartridge adjustment Combines Löfgren, Baewald and Stevenson geometries High-end quality, made in Germany, for perfect sound experiences A must-have for analog enthusiasts The WallyTractor is the best available protractor for phono pickup cartridge alignment, Also rotated the arm tube (azimuth) by eye/ear for most robust clarity/ambience detail in both channels, 325 mm Outer groove: 146, Sep 20, 2023 · I have always wanted to understand the math behind alignment conventions, and having found no source, I did the math myself, A 2-point Baerwald looks close, but there`s nothing like an arc protractor for really dialing in an accurate alignment, While the UNI-Protractor represents the most universal and versatile phono alignment tool ever Dec 21, 2010 · Secondly, the Pro-Ject 8, , Further optimize your alignment by Aug 15, 2023 · Turntable cartridge alignment is a crucial step to achieve the best possible sound quality from your vinyl records, Incorrect alignment causes distortion as explained on this page, Erik G, It also includes diagrams showing where to align the I have an AT-LP120-USB that I have had for several years, Dec 21, 2010 · Stevenson, Lofgren and the Rega protractors (I believe) will offer up differing numbers including overhang and offset, Loefgren and H, Turntable; 3, Next the set pin is removed and the protractor turned such that the outer null point for the Løfgren setting can be angled correctly, 3, Feb 10, 2009 · Alternately you can use the Stevenson, Baerwald or Loefgren protractors if you like--these were simply different opinions of which points would produce the least distortion over the course of the record, Once set true, the arm can be fixed, They provide a printable version which looks like a standard Baerwald 1 alignment It looks like you ignore the actual stated overhang and use the alignment protractor, May 17, 2023 · Step 7: Align the Cartridge Using a protractor, align the cartridge using the recommended alignment points, Used properly, any overhang gauge or diagram will produce the null points for which it was intended, Using the Baerwald the overhang is dead on in both locations, using the VPI the stylus misses the mark forward by about half a millimeter, Set the Overhang Place the protractor on the platter and align the stylus to the overhang point indicated, G, So I geus these are indeed Löfgren A or Baerwald protractor, 917 mm Offset angle: 24, I have tried several times to align the cart, using a protractor from Hudson Audio, His point is to say that distortion issues are more important at the end of the record, Oct 13, 2016 · I’ve managed Dr, A cartridge alignment protractor is a valuable tool designed to ensure that your cartridge is perfectly aligned, optimizing the tracking accuracy of the stylus, How Aug 14, 2022 · Technics SL-100C VS SL-1500C differences where to buy cartridge upgrades protractors Click for more info! May 30, 2002 · This document provides free downloadable cartridge alignment protractors for various turntable models, Each has it's advantages and designed to meet an optimization, Feickert Analog Protractor for a decent price (build quality is superb, such a great tool), Feb 24, 2009 · I figured a good expensive protractor was the answer, The “Stevenson protractor” file proposes a generic Stevenson protractor, This is one of the universal cartridge protractors made in the UK by "The Vinyl Source", at the moment there are two universal models, the "Loefgren", shown here and the "Baerwald" shown in another listing, If you have photos, please includ May 13, 2020 · The protractor I ultimately settled on, was the MintLP Tractor made by Yip in Hong Kong, g, I am including link which contain the stevenson protractor - loefgren protractor - baerwald protractor and quite a few more, If you do this, the offset angle and alignment should essentially be spot on, A pair of universal two-point protractors, one using the more common Baerwald alignment method as used on 99% of commercial products and the other Loefgren B (see Seb's user guide above for an explanation of the difference), Feb 12, 2020 · Hi All, I am curious, which cartridge alignment method do you use BAERWALD, LOEFGREN OR STEVENSON or something else and why? Please include: 1, The serious audiophile who is interested in aligning - if only periodically - his analog front-end to the utmost precision does look for precision which comes handy Hello, It appears centered as close as I can get, Step 2: Balance the Tonearm: Before proceeding with stylus alignment, ensure that the tonearm is balanced and weightless, This protractor is an Arc Type, and is specifically designed for whatever particular tonearm you have, which will have its own "supposed" optimal Null Points per given Tonearm, Loefgren first published his calculations and comment – originally written in the German language – in the „Akustische Nachrichten“ in Ausgabe 3, November 1938, Oct 18, 2024 · This site will permit you to generate arc protractors for your turntable specs and whatever alignment you prefer, 998 Outer null radius = 120, I borrowed a Feickert protractor, and found that it didn't do any better than the protractor that came with my tonearm, 29mm Offset Angle: 22, as defined by RIAA, DIN or JIS or also just as the designer deemed sensible) - so there is no single "true" version of those three usual approaches, but an oodleplex of valid variants, Tonearm; 4, Mar 5, 2020 · To that end you need to use the protractor that came with arm, I upgraded the cartridge a while ago to an AT VMN20EB cartridge with original head shell, Many thanks Jun 30, 2021 · And mind you, that there is no single Baerwald/Loefgren A, Loefgren B and Stevenson alignment each - 'cause any of those three calculations can be made for a pretty much unlimited number of playback areas (or respectively inner/outer groove pairs), which will yield different pairs of null points, Show less Stevenson protractor : ok, you say 'I knew baerwald protractors, Loefgren protractors, what is that Stevenson protractor", txt) or view presentation slides online, Jun 30, 2009 · Attached is a pdf protractor I will be using to align my cartridge, Generate free custom alignment templates with our arc protractor, 2-point protractor and sightline protractor generators, Ve Stupid Protractors This document provides information about free protractors from www, Fluance suggest checking with an alignment protractor, It is suitable for Pro-Ject and other manufacturer's turntables with an effective tonearm length of 8, 604 mm Pivot to spindle distance: 204, It is designed and manufactured for each model of any available tonearm, 29 and 116, Carefully cut it out, ensuring it maintains its shape and accuracy, Just re-measure from the center of the spindle out to your new null points and draw a line perpendicular to each point, vinylengine, With the arc protractor the key (and relatively easy) thing to do is nail the overhang making sure the stylus tracks the arc in all positions, With Lofgren B, whilst the tracking distortion over most of the LP is reduced, it is significantly increased towards the end of side; exactly where the effect of other tracing errors increase ('pinch' distortion), Sep 5, 2024 · Find many great new & used options and get the best deals for The Vinyl Source Cartridge Alignment Protractor- Loefgren at the best online prices at eBay! Free shipping for many products! 2-point protractors are universal protractors for turntable cartridge alignment that can be used with any record player (as long as the headshell slots are long enough for the chosen alignment geometry), Jun 19, 2005 · Generic Protractors Stupid protractors The “Stupid protractors” file proposes two generic protractors: One based on Baerwald theory and the other on Loefgren, 325mm, It also includes instructions to check the scale of 180mm between points A and A' and provides contact information for the website and creator to obtain free protractors or provide feedback, While the UNI-Protractor represents the most universal and versatile phono alignment tool ever introduced in high-end audio, it is an instrument which - due to it’s complexity and versatility - appeals more to professional users, Well, and one should always keep in mind, that the isn't just one Baerwald/Loefgren A, Loefgren B and Stevenson alignment, but numerous ones, because those alignments all vary with the playback area, We favor the arc protractor because it is the most faithful representation of the trajectory of the stylus on the record, In a paper Stevenson wrote in 1966 (pickup arm design, wireless world,, Many thanks Tutorial Protractor alineación capsula para Audio Technica LP120 / Lofgren A Alignment - Löfgren A Danubio Rodriguez 2, 29mm Overhang: 17, SMARTractor and now SMARTractor XLWith the SMARTractor XL (NEW) the user can precisely alignment and position tonearms with up to 410 mm P2S / mounting distance!! Tonearms like Kuzma 4P 14" and some other extremly long effective length tonearms can now be aligned with the SMARTractor with ease, Baerwald equalizes distortion a the outside, middle and inside of the record, Level the Turntable A level platter ensures accurate alignment across the entire record, Olneyʼs initial essay in Electronics, November 1937, Sep 6, 2009 · Simply enter the original data for effective length, overhang and offset angle from your manual (or my tonearm database) to compare with Stevenson, Loefgren A (Baerwald) and Loefgren B, 05 mm Inner null radius: 70, I can't for the life of me successfully use a paper protractor, I've tried, so for the time being I'm stuck with the manufacturer's recomendation, However, which straight line do I choose? Loefgren, Baerwald or Stevenson? I have a Technics SL-Q303 and a Ortofon OM5E if that helps, It includes universal protractors as well as tonearm-specific protractors for brands like Linn, Rega, Technics and Thorens, 48K subscribers Subscribed ok, you say 'I knew baerwald protractors, Loefgren protractors, what is that Stevenson protractor", Lofgren A Alignment - Löfgren A Inner groove radius = 60, Dec 12, 2021 · You choices are basically Loefgren, Baerwald and Stevenson, Oct 6, 2020 · The protractors I used, both the Tonar and the Schön, have the outer null point at 119,173 and the inner null point at 63,103, 6", 9", 10" or 12", This quick video gives you an explanation of what is different about the Stevenson protractor, the Baerwald protractor, and the Loefgren protractor, Each type has a different optimization, I think Stevenson is the one to minimize IGD, This document shows two protractors drawn by different people, labeled Baerwald and Loefgren, with scale measurements provided, 000 Inner null radius = 65, So to minimize distortion Stevenson protractor : ok, you say 'I knew baerwald protractors, Loefgren protractors, what is that Stevenson protractor ", Two of the variables in the equations are inner and outer groove radius, Stevenson minimizes distortion at the inside where the most distortion exist, May 11, 2008 · Hi, I have downloaded the "Stupid Protractor" (Baerwald/Loefgren) which is available in PDF format from the VE, You need a protractor for the alignment, com It also generates a chart that shows the distortion of that alignment depending on where in the record you are, In a paper Stevenson wrote in 1966 (pickup arm design, wireless world, may and june 1966 - it's somewhere on the internet), Stevenson shed a new light on cartridge aligment issues, Find many great new & used options and get the best deals for The Vinyl Source Cartridge Alignment Protractor- Loefgren at the best online prices at eBay! Free shipping for many products! Cartridge Alignment Protractor: The Pro-Ject Align it S is a cartridge alignment protractor tool that provides multiple protractors on one template including Stevenson, Loefgren, and Baerwald, Best regards Scot Dec 10, 2022 · The thing to do with a nice deck like this is to get a Mint protractor made specifically for your deck: Best Tractor / Arc Protractor / Mint Tractor / tonearm alignment / Yip Mint Protractor / Mintlp Protractor Once you follow the instructions and set up a cartridge this way it just gets easier with every install, Dec 21, 2010 · If your protractor is based on Baerwald/Löfgren A or Löfgren B, then you'll have to try a Stevenson alignment, or else a custom alignment, which you can achieve by trying a smaller inner groove radius (for example, the DIN version of Baerwald uses a 57, And also gives a brief account of the theory Phono-cartridge alignment protractor The Phædrus Audio alignment protractor is a useful tool for any turntable owner, allowing the cartridge to be correctly placed in the headshell of the tonearm irrespective of make or combination of equipment, 445 mm 190 × 180 mm 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 Groove Along with the use of the null points and cartridge alignment protractor the following settings are also interrelated to alignment of the Tonearm - Cartridge & Stylus, We would like to show you a description here but the site won’t allow us, Most protractors provide grids and reference points for various alignment methods, such as Baerwald, Stevenson, or Löfgren, I know it seems a little cheesy, but it is printed to scale and Jun 19, 2013 · These days the benchmark product is the Feickert NG Protractor, a simple and extremely cost effective solution that offers users universal alignment of all three major geometries (Loefgren, Baerwald and Stevenson) for cartridges mounted on 'arms with a pivot-to-spindle distance between 180mm and 320mm, Nov 20, 2016 · Recommendations for Rega RB700 arm alignment/overhang adjustment protractor; Baerwald? Loefgren?, Rega? other? Protractor recommendations; Wallytractor, GeoDisc, Avid, Mint Best, Turn Table Basics, Rega supplied paper, other? I have read elsewhere on this forum that due to the pivot point placement and length of the arm, the baerewald geometry is not useful on Rega tables, How to use this This website offers free phono cartridge alignment protractors and other tools for turntable setup, 986° Oct 21, 2016 · I have listed below my own method to achieve alignment on a pivoted tonearm, using an arc protractor, Does anyone know which is the best 'printable' protractor for the SME 3009 S2 (None Improved) tonearm? Currently using the Baerwald and Loefgren protractor, Aug 1, 2023 · To align the stylus correctly, you will need a cartridge alignment protractor that matches the desired alignment geometry (Baerwald, Stevenson, or Löfgren B), I’m trying to get hold of a copy of their “Stupid Protractor” as per this page, Feb 20, 2017 · Then I used the VinylEngine protractors (printing the PDF files at 100, Mar 6, 2024 · At Loefgren A ( Baerwald) or Loefgren B null points alignment , you're looking at approximately 220mm effective length give or takeso it should be possible to use a Baerwald Protractor grid at 66mm and 120, Which tonearm geometry do you prefer and why? Have you tried Deitrich Brakemeier’s own Uni-Din? If so how did it compare to the other options? Loefgren A, Loefgren B, Baerwald, Stevenson, Uni-Din? Thank you for your opinions, 2, com web site, Need advice from experienced used of the following arms: Lustre GST 801 Victor UA-7045 Luxman TA-1 Reed 3P "12 Schick "12 Baerwald, Lofgren, Stevenson ? What do you like the most for these arms? Manufacturers Jan 4, 2018 · I’ve noticed that many members on this website use Acoustical Systems Smartractors, Make sure you perform your alignment in at least two places on the arc, one at the beginning and one toward the end, So to make sure you clearly understand what you are seeing: the lead in groove (represented by the shaded area) is to the right and the lead out groove (represented by the larger shaded area) is the left, Cartridge type, including brand and model; 2, Print and Cut the Protractor: Download and print the alignment protractor, What method are you using? Have you tried others and found that there's a significant 6 days ago · A cartridge alignment protractor, also known as a turntable protractor, is a tool that helps us align our cartridge perfectly to enhance the sound quality and increase the lifespan of the stylus and record grooves, 6 tonearm is simply not long enough to allow for a classic Baerwald (aka Lofgren A) alignment using an arc protractor, Nov 8, 2014 · In the Rocky Mountain Wrap Up I wrote about the UNI-DIN curve versus Löfgren but a picture (or a graph in this case prepared by WAM Engineering's Wally Malewicz) is worth a 1000 words, Dr, I’ll try my hand with these tonight after I position the cartridge the correct distance from the back of the headshell, If you look at the Tonearm Alignment Calculator on VinylEngine Nov 9, 2015 · VPI protractors align to Loefgren B, or very close to it, as I recall, The protractor used in this video is a Baerwald and not a Stevenson, Phono stage; 5, You may also customise the alignments to be compared by entering alternative geometry for your tonearm, or by entering the data of different tonearms for comparison, 325 (IEC) Outer groove radius = 146, A novice should go for the Baerwald version, people who know what they’re doing will choose the one they want (since they are big boys), Is this just typical of this turntable? Anyone have a method Jul 4, 2007 · Well, whichever overhang you decide to use, then just print out the Baerwald or Loefgren protractor at vinylengine onto cardboard (I use file folder), The WallyTractor allows: - optimum location of stylus for optimum Jun 7, 2017 · If anyone wants a nice, easy to use, and free Baerwald or Loefgren protractor, they can find it here: Uptown Audio phono tools Also there is a free speed strobe disc, To answer this request we have designed the SMARTractor - a direct off-spring of our UNI-Protractor, If you aren't sure which type to use and want a free alternative to the common shop bought designs, download The Vinyl Source Cartridge Alignment Protractor- Loefgren | Sound & Vision, TV & Home Audio Parts, Record Player/Turntable Parts | eBay! Aug 5, 2017 · What will Dr, The cartridge loading and and compliance caclulators will help you choose the right phono cartridge for your preamp and turntable, Nov 24, 2023 · Technics SL 1200 MK7 vs Audio Technica AT-LP7 Discussion in ' Audio Hardware ' started by Lenny99, Nov 24, 2023, 050 (DIN/IEC) Pivot to spindle distance = 215, Scaling the document is critical, of course, and the 180mm reference line segment included with the protractor measure more like 160mm when printed here, = 229mm; SME Leff = 233mm; Rega Leff = 239mm, Loefgren minimizes overall distortion across the record, 817 Overhang = 17, Arc protractor generator | AlignmentProtractor, However, I'll just add that the notion that only a protractor can produce accurate null points is IMO faulty, The geometry is calculated to individual effective length of particular tonearm, May 30, 2002 · Stupid Protractors A pair of universal two-point protractors, one using the more common Baerwald alignment method as used on 99% of commercial products and the other Loefgren B (see Seb's user guide above for an explanation of the difference), Stevenson protractor : ok, you say 'I knew baerwald protractors, Loefgren protractors, what is that Stevenson protractor", May 15, 2018 · BaerWald vs VPI setup protractors Which is more accurate? Recently I decided to check my setup on a Scout using both the VPI gauge and a Baerwald protractor, But the Technics method produces the sound that Technics liked and it's certainly the easiest to do, In regards to the alignment are you using a specific protractor? I used the universal Baerwald and Loefgren protractor, Download / 1 Stevenson protractor : ok, you say 'I knew baerwald protractors, Loefgren protractors, what is that Stevenson protractor", So After the alignment grid has been chosen, the Smartractor is lowered to the platter, 5% actual size to get their test measurement to match) and found Loefgren "B" most appealing in sound, Find the links below to the protractors you can print, I'm sure I could spend time to figure out the geometry of it all, but I have not gone down that rabbit trail yet, Jun 14, 2020 · #audiotechnica #protractor #atlp120 #atlp120x #atlp120usb To optimize distortion you need a Stevenson, Baerwald or Loefgren protractor, SMARTractor XLThe SMARTractor Mating ultra-precision with utmost ease and swift operation The serious audiophile who is interested in aligning - if only periodically - his analog front-end to the utmost precision does look for precision which comes handy and which is easy to operate, Time to play with Baerwald, Lofgren, Stevenson alignments on my Luxman PD444, In a paper Stevenson wrote in 1966 (pickup arm design, wireless world, may and june 1966 it's somewhere on the internet), Stevenson shed a new light on cartridge aligment Sep 19, 2023 · Reference guide to generate a cartridge alignment protractor pdf based on your turntable tonearm effective length, and align your phono cartridge to perfection, Baerwald published, in 1938 and 1941 respectively, the definitive calculations based on B, 98 Rega card board protractor is a Rega specific Stevenson Protractor but you can use a Baerwald or Loefgren protractor, 050 (DIN/IEC) Pivot to spindle distance = 222, 296 Overhang = 17, This is because there are multiple versions of each alignment, defined by an mathematical equation, If you have found Rega Lofgren A - Löfgren A Inner groove radius = 60, Print or download a free custom arc protractor for accurate phono cartridge alignment, It also notes that the drawings were done by Seb and includes instructions to use a pin to make a hole in the protractors, Can this small amount of variance have a sonic Hello, 664° Dec 21, 2010 · What alignment method are you using primarily? I've got a Tech sl1200 and I'm using the plastic overhang guage which I believe conforms to Stevenson alignment, Feb 24, 2009 · Absolutely, and that's why I've been referring people to your website--not to dictate what null points to use, but rather to learn the proper way of using a two point protractor, Aug 16, 2023 · Choose an Alignment Protractor: Select an alignment protractor that matches your turntable’s tonearm length and alignment geometry, Differences are small but the visualization may help you to decide, Square Measuring degrees of angles with this transparent online protractor, use your laptop, computer, tablet or smartphone to measure the angle of any objects Free Turntable Cartridge Alignment Protractor And Speed Discs Nov 8, 2015 · Click to expand I am a Rega user from 2010, These protractors can often be found online and printed out for use, The last track of an LP always sounds somewhat distorted, This is based on using a free-to-use programme Dec 29, 2012 · Protractor alignment question Hello, I use the Loefgren protractor and again it works well, For example: Linn T-arms have Leff, Simple, accurate and widely compatible, Common methods include Baerwald, Stevenson, and Loefgren alignments, Protractor installed, the tip of the needle needs to be exactly at the crossing of the linear tracking line and the protractor’s Løfgren mark, The specs are as follows:- Pivot to spindle distance: 222mm Effective Length: 239, Fluance RT81 Alignment: Löfgren B Groove radii: IEC/RIAA Inner groove: 60, 117 mm Effective length: 223, With the protractor thus positioned and its beam's pointer either aimed at or Apr 10, 2017 · A selection of free cartridge alignment protractors and strobe discs to accurately align a cartridge and test the speed of your turntable, 891 Effective length = 239, I ordered a Stevenson Protractor and just trusted that it was so, unfortunately I am too trusting, Aug 16, 2014 · Nat, BJR: Don't forget that Baerwald/Loefgren A, Lofgren B and Stevenson can all be applied to different playback areas (e, Mar 15, 2019 · Alignment protractor Discussion in ' Audio Hardware ' started by Da He Hua, Mar 15, 2019, When I hit the right setting, boy, vinyl sounds hair raising good, She sounds absolutely awesome, 9mm null points to align your sstylus cantilever fairly easily, Reduce distortion with proper turntable setup! Dec 16, 2020 · Hi guys, she arrived! I installed the HS-1A Yamamoto and the Audionote IQ2, Download free turntable cartridge alignment protractor and speed discs to enhance your vinyl listening experience, After being dissatisfied with sound of my new Technics I turned here for an answer and probably read one of Howard's post recommending Stevenson null points on Japanese s-shaped arms, hdaayairozvokfltervvhefapaxnbhqdynnfymytfhceosscuol