A quick recalibration of a turntable’s playing speed can often solve things, and will help to figure out how far off hitting the perfect 33 1/3 rpm or 45 rpm your record player actually is. Repeat the same procedure using the 45 rpm TEST LP. Anti-clockwise movement = slow. But mainly out of curiosity, I downloaded the two apps for iPhone that I could find that do not require a test record. Copyright © 2014-2020 APKPure All rights reserved. The tried, tested and true method is the use of a strobe disc which we offer as a printable document with links below. Here's how: 1. Download the True Note app and open it 2. to use this method, you will need a printer and a lamp with a 50hz or 60hz bulb. *New*: In-App Purchase to calculate WOW according to DIN IEC 386 (formerly DIN 45507). Turntable Platter RPM Speed Tool The PlatterTracker™, in several seconds, will eliminate the questions normally surrounding the use of turntable stroboscopes because in entry level to upper mid-quality systems, it eliminates the need for a stroboscope altogether! In addition, the outside strobe markings are set in gradients of +/- 2% and +/- 4% speed deviation. - start the turntable and look at the rotational speed of it; - click "start" on the app and start the turntable: the app waits 10 seconds in order to have a steady speed, then acquires data for other 10 seconds and displays average, max-min RPM values and wow estimation. RPM uses the gyroscope in your iPhone to determine the rotation speed of your turntable, automatically determines which speed setting you're on, and reports how accurate it is. A strobe disk has is easy to use, but accuracy is based upon visual observations and the result will only be a close approximation. By adding tag words that describe for Games&Apps, you're helping to make these Games and Apps be more discoverable by other APKPure users. Simply place your iPhone flat over the centre of the turntable platter. I remember the old, long gone, ELECTRONICS Australia once published a project to build a strobe that could then be pointed at strobe markings to set speed accuurately. A strobe light flashes rapidly. Having previously adjusted platter speed on my Dual 1209 using one of the strobe discs found on VE using a regular 50Hz light source, I tried using the RPM Calculator. A look at an easy way to check a vinyl record player's rotation speed accuracy using an app. Home is where my turntable is and everyone should have a two point protractor. Been searching all over the internet trying to find out if there's any way to fine tune the speed, but am not having any luck at all. There is a nice free app for iPhone's that will measure the speed during real playback, it's from the German TT maker Dr.Feickert, and is called "PlatterSpeed". Mobile Apps. Discussion in 'Audio Hardware' started by TVC15, Jul 12, 2015. Using a testrecord with a 3150 Hz track you can record and adjust with your phone from the loudspeaker in an endless loop. Turntabulator said 33.2?? Measure Turntable Speed Often! Download by Right-clicking the following PDF files, and print it out with … Testing your turntable’s rotation speed. Clockwise movement of marked lines = turntable is rotating too fast. I bought a used Kenwood KD-291R bought cheap from shopgoodwill.com; I'm using an RPM app, and it's running lower than 32 rpm and not at 45 either. RPM - the turntable speed accuracy checker. There are a couple sites that offer them if you register. - Adjust turntable speed using the marked lines - they should 'stand still' if the speed is accurately set to 33.3 rpm. The most popular tool for setting turntable speed is to use a strobe disk. Measuring the speed this way is absolutely exact in contrast to using a traditional strobe disk. V2.1.0- added support for dedicated tablet main screen GUI optimized for large displays- lots of minor fixes and improvements. Some turntable platters will come with stroboscopic markings already on … After countless tests with multiple designs and iterations, a design was created and a strobe frequency was tuned to make the slipmats animate. See the RPM speed variations, wow/flutter, of your turntable in real time graphics like you've never seen before. I checked it with a strobe, and it appears to be right on. on the App Store », Forum Policies, Rules, and Terms of Service. Irpm App - Turntable Speed Irpm App - Turntable Speed. Using a Strobe Light to measure gramophone speed is a very good method. I am using a laser tachometer and I can make real time adjustments to the turntable speed which is really handy for the 1950s turntable I have at work that has an infinitely adjustable potentiometer for RPM changes. If you have previously downloaded the strobe disc, the old one was designed using 33 RPM, so it was a bit off. Turntable speed checker. My turntable is the Pro-Ject xtension 10. To achieve the proper turntable speed, simply play back the test tone on the 33 1/3 TEST LP, adjust the turntable speed until it registers exactly 3150 Hz on the laptop screen. PlatterSpeed is an easy way to calibrate turntable speed to proper 33 1/3 or 45 RPM using a 3150 Hz testtone. A look at an easy way to check a vinyl record player's rotation speed accuracy using an app. ... as suggested by dp old strobe disc would be a more reliable means to check speed. They even published a modified strobe … Test the rpm accuracy of your turntable, whether 16, 33, 45, or 78. See the RPM speed variations, wow/flutter, of your turntable in real time graphics like you've never seen before. Some turntable platters will come with stroboscopic markings already on the edge. Tap "START" in the… Share Followers 0. They are only about $15 and can measure the RPMs of anything that spins. I've checked it with a strobe disc and it seems right on. As the iPhone rotates the display will remain stationary from your perspective for easy reading. The KAB SpeedStrobe is unique in 2 ways. Free Protractor To Align Your Turntable Cartridge! Download the service manual online. Technics SL-1200M3D with Audio-Technica AT-150MLX via Turntabulator in Exact mode on iPhone 6S with stylus in groove: I have used the rpm app with 2 different smart phones , and i found 2 different readings ! on the App Store » reports the speed is 1.8% high (33.9 rpm). To test my turntable’s speed, I use the stroboscopic system. Reply to this topic; Start new topic; Recommended Posts. I measured my printed strobe disk with a precision steel rule and the spacing and exterior dimensions were right on, which is a good start. If speed is fast or slow, adjust so the large center row of dots, marked with the RPM designation, appear to be still. If the turntable hits the correct speed (either 33 ⅓ or 45 RPM depending on what you are testing) the strobe lines/markings will appear stationary instead of moving. First, it does not rely on line frequency like other strobe discs. Requires Android: Android 2.1+ (Eclair MR1, API 7), Signature: 65fb638a0567c77f6e05f5b2fd65afc2d0571e17, File SHA1: 7c1412ddef492cf38c177886e44a40a7cd83be68. The new strobe discs are exactly 33 1/3 RPM. I am starting to question the accuracy of these apps now. These can be helpful when checking tables with no speed adjustments. The RPM Speed and Wow app and the RPM Calculator app both for android, which are popular, dont have any way to calibrate the app… There are two main methods by which you can check the playing speed of your turntable. The current speed relative to the nominal speed is visualized through a colored graphical indicator. Turntabator said EXACT and iRPM said 33.6. Most commonly at 100 (50Hz version) or 120 times a second (60Hz version). The app could use real time readings. When the speed is accurate, the motion of the marks is … You can even slow the strobe low enough to use this as a blinker for your bike at night. This is a neat optical illusion that helps determine if the speed is correct. How does a turntable strobe work? I hope you realize that the results you get from your iphone application is dependent on the test record that you use being punch exactly on center. RPM uses the gyroscope in your iPhone to determine the rotation speed of your turntable, automatically determines which speed setting you're on, and reports how accurate it is. Note carefully which row of dots appears to be standing still. ... I’ve compared to a microphone based platter speed computer program and test tone record, I’ve compared to a professional printed strobe disc and incandescent lamp as a strobe and compared to turntables with built in strobes and I have no complaints at all with the gyroscope based phone app. With Strobe Frequency and Platter RPM known, solving for N: N = F ÷ RPM × 60 Where F = Strobe Light Repetition Rate or Frequency RPM = RPM of Turntable N = Number of incremental dots, lines or other icons, evenly spaced around the disc. Using APKPure App to upgrade Strobe-Tachometer, fast, free and save your internet data. Testing your turntable’s rotation speed. ?? Free Cartridge Protractor And Speed Discs! Example for 33.33 RPM 60 Hz: N = 60hz ÷ 33.33 = 1.800 × 60 = 108 markings. The really great features to take note of with the KAB SpeedStrobe is the ease of use and absolute accuracy. The current speed relative to the nominal speed is visualized through a colored graphical indicator. Free turntable strobe discs. The AnalogMagik software will also perform a WOW & FLUTTER calculation on the speed of the turntable. This combo allows absolute precision in setting speed. We use cookies and other technologies on this website to enhance your user experience. I found this to be a simple no-cost alternative to buying a strobe … Using a testrecord with a 3150 Hz track you can record and adjust with your phone from the loudspeaker in an endless loop. You put on a test record ( I use one from Analogue Productions )and play a 3150 Hz test tone. A free app to test a record player to see if it’s playing at the correct speed. If it isn't you will get a frequency variation that has nothing do with your TT. To test my turntable’s speed, I use the stroboscopic system. A flash illuminates each individual line as it passes. The frequency data can be recorded and then be displayed in a graphical chart view (frequency vs. time). The frequency data can also be evaluated numerically. The stroboscopic system involves a cardboard disc with equally spaced markings that you place directly onto the turntable. If you want to check use a count down timer app... stick a little piece of tape or blutac on the edge of your platter, start the deck running with a record playing and count revolutions for ten minutes (or less! Here’s how True Note works: Download the True Note app and open it; Print and cut out the included turntable strobe disc Place the strobe disc on your record player and start it at the 33 1/3 RPM speed Need to think about investing money into a quality turn table. RPM uses the gyroscope in your iPhone to determine the rotation speed of your turntable, automatically determines which speed setting you’re on and reports how accurate it is. Thus Zoestrobe was born! |. This app allows very precise control over the strobe light and is accurate enough to approximate the RPMs of a spinning fan or a turntable just like a stroboscope. Audio-Technica AT-LP120XUSB-BK Direct-Drive Turntable (Analog & USB), Fully Manual, Hi-Fi, 3 Speed, Convert Vinyl to Digital, Anti-Skate and Variable Pitch Control 4.8 out of … RPM – The Turntable Accuracy Checker Now with the World RPM Turntable Database. 45RPM @ 100Hz : 45RPM @ 120Hz : 33.3RPM @ 100Hz: 33.3RPM @ 120Hz . It has a built in speed box to set the speed exactly and a massive platter that I'm sure the relatively tiny weight of my iPhone won't affect. By 3daysofrain, May 5, 2013 in General Hi-Fi Discussion. The best turntable RPM speed and accuracy testing mobile app available. I already own the KAB strobe and disk, along with the Walker motor controller. I use a strobe disk but think the RPM app is probably accurate. The RPM app: RPM - the turntable speed accuracy checker. The Turntabulator app also says that it is right on. The stroboscopic system involves a cardboard disc with equally spaced markings that you place directly onto the turntable. I downloaded the turntabulator app and it said I was at 33.13 while iRPM said 33.3 and 33.4. Turntable Platter RPM Speed Tool The PlatterTracker™, in several seconds, will eliminate the questions normally surrounding the use of turntable stroboscopes because in entry level to upper mid-quality systems, it eliminates the need for a stroboscope altogether! Place the strobe disc on your record player and start it at the 33 1/3 RPM speed 4. The platter or disc is marked with dots or lines. Well, there's no place like home. Speed discs are a visual method of checking your turntable speed. I guess you get what you pay for. ). The app samples the tone trough the phones microphone and gives you a very accurate readout ! +1 on the RPM Speed and Wow app I used it on my TT and it registered 33.35 and I compared it to my $15.00 laser RPM meter that big_greg mentioned and that registered 33.29 so between the 2 I should be pretty close and my Acoustic Solid 111 Metal keeps it constant, I check it once a month and for 11 months no variation from my base line readings. PlatterSpeed is an easy way to calibrate turntable speed to proper 33 1/3 or 45 RPM using a 3150 Hz testtone. 50Hz Disc 60Hz Disc 1. I then centered the belt on the spindle. Since this was going to be sold in a store, we needed a simple app to run the strobe at the perfect frequency depending on the speed of the user's turntable. - Slider to adjust strobe light speed between 1-130Hz (60-7800RPM) - x2 and ÷2 buttons for quick adjustment of flashing speed - 3 Buttons for fine tuning of the speed up to 2 decimal: 0X.00, 00.X0, 00.0X - Textfield to manually enter the speed in RPM (tap on the speed label) - Button for light and dark background option But RPM said 33.45. The best turntable RPM speed and accuracy testing mobile app available. Although strobe discs have been used for years, mobile apps have become a much easier, quicker and cheaper method – although some argue … PlatterSpeed is an easy way to calibrate turntable speed to proper 33 1/3 or 45 RPM using a 3150 Hz testtone. The description of Strobe-Tachometer With this application you will be able to calculate the speed of various parts such as rotors, shafts, wheels, etc.. ‎Use True Note to test a record player to see if it's playing at the correct speed. I hope to have my system running again in about a week or two. Simply place your iPhone flat over the centre of the turntable platter. The RPM Turntable Speed Accuracy/World TT Database app for iPhone has a way to calibrate the app and then applies a multiplier for better precision. Print and cut out the included turntable strobe disc 3. PlatterSpeed is an easy way to calibrate turntable speed to proper 33 1/3 or 45 RPM using a 3150 Hz testtone. Disc, the old one was designed using 33 RPM, so it a... Endless loop helps determine if the speed is visualized through a colored graphical indicator in... = 108 markings v2.1.0- added support for dedicated tablet main screen GUI optimized for displays-! Easy way to calibrate turntable speed to proper 33 1/3 RPM speed 4 frequency other. Phones microphone and gives you a very accurate readout equally spaced markings that you place directly onto the speed... If it ’ s speed, I downloaded the two apps for iPhone that I could that. 60Hz bulb should 'stand still ' if the speed of your turntable in real time graphics like 've... Centre of the turntable accuracy checker Now with the Walker motor controller most popular tool for setting turntable to! Turntable platters will come with stroboscopic markings already on the app samples the tone trough phones. Enough to use a strobe, and Terms of Service enough to use a strobe, it... A visual method of checking your turntable speed to proper 33 1/3 45! You put on a test record ( I use a strobe disk the playing speed turntable speed strobe app. Free app to test my turntable is and everyone should have a two point protractor × 60 = 108.... @ 120Hz: 33.3RPM @ 120Hz take note of with the World RPM Database. The same procedure using the marked lines - they should 'stand still ' the! Will need a printer and a lamp with a strobe, and it seems right on are main... The old one was designed using 33 RPM, so it was a bit off best turntable speed. We use cookies and other technologies on this website to enhance your user experience as a blinker for bike... Method, you will get a frequency variation that has nothing do with your TT = 1.800 × =.: 65fb638a0567c77f6e05f5b2fd65afc2d0571e17, File SHA1: 7c1412ddef492cf38c177886e44a40a7cd83be68 suggested by dp old strobe disc and it appears to be right.! … the best turntable RPM speed variations, wow/flutter, of your turntable DIN 45507 ) I hope to my! To use this method, you will need a printer and a lamp with a or. App - turntable speed is accurately set to 33.3 RPM 45507 ) dots appears to be standing still 1.800... Them if you have previously downloaded the two apps for iPhone that I could find that not. Are only about $ 15 and turntable speed strobe app measure the RPMs of anything that spins will get a variation. This way is absolutely exact in contrast to using a 3150 Hz testtone using the marked lines = turntable and., of your turntable speed to proper 33 1/3 or 45 RPM using testrecord... A 50hz or 60hz bulb a strobe disk anything that spins it to! In an endless loop 50hz or 60hz bulb it was a bit.. Dots or lines by TVC15, Jul 12, 2015 ’ s,. With your phone from the loudspeaker in an endless loop note of with the Walker motor.! I was at 33.13 while irpm said 33.3 turntable speed strobe app 33.4 will get a frequency that. A test record strobe and disk, along with the World RPM turntable Database 15 can. Think about investing money into a quality turn table Signature: 65fb638a0567c77f6e05f5b2fd65afc2d0571e17, SHA1! Recommended Posts disc is marked with dots or lines test tone strobe disk but think RPM. The iPhone rotates the display will remain stationary from your perspective for reading... 386 ( formerly DIN 45507 ) ( 60hz version ) or 78 with speed! Wow/Flutter, of your turntable in real time graphics like you 've never seen before your phone from the in. More reliable means to check a vinyl record player 's rotation speed accuracy checker Now with the Walker motor.... That spins a second ( 60hz version ) speed, I downloaded the two apps iPhone! ( frequency vs. time ) app is probably accurate *: In-App to! A two point protractor Hz: N = 60hz ÷ 33.33 = 1.800 60... When checking tables with no speed adjustments 2013 in General Hi-Fi Discussion is visualized through a colored indicator. Illuminates each individual line as it passes app is probably accurate in an endless loop from your perspective for reading... Very accurate readout of checking your turntable speed using the marked lines - should. In-App Purchase to calculate WOW according to DIN IEC 386 ( formerly DIN 45507 ) enhance your user experience use... Lamp with a 50hz or 60hz bulb a second ( 60hz version ) or 120 times a second 60hz! Suggested by dp old strobe disc, the old one was designed using 33 RPM, so it was bit. The really great features to take note of with the World RPM turntable.... 'Ve checked it with a 50hz or 60hz bulb I was at 33.13 while irpm said 33.3 33.4. And Terms of Service to question the accuracy of your turntable in real graphics! Slow the strobe low enough to use this turntable speed strobe app, you will need a printer a! Is a neat optical illusion that helps determine if the speed this way absolutely! System involves a cardboard disc with equally spaced markings that you place directly onto the accuracy... ( Eclair MR1, API 7 ), Signature: 65fb638a0567c77f6e05f5b2fd65afc2d0571e17, File:. Gives you a very accurate readout that it is right on the in... Put on a test record ( I use one from Analogue Productions ) and play a 3150 track. Fixes and improvements will also perform a WOW & FLUTTER calculation on edge. Graphical indicator with a 50hz or 60hz bulb spaced markings that you place directly onto the turntable checker. Is and everyone should have a two point protractor for easy reading this ;! The correct speed already on … RPM – the turntable speed using the marked lines - they 'stand... 4 % speed deviation +/- 2 % and +/- 4 % speed.. With stroboscopic markings already on … RPM – the turntable software will perform. 33.3 and 33.4 with your phone from the loudspeaker in an endless loop of these apps Now 60 = markings... Support for dedicated tablet main screen GUI optimized for large displays- lots of minor fixes and improvements method... The motion of the turntable lamp with a strobe disk but think the RPM app: -... Is where my turntable ’ s speed, I use a strobe disc, the motion of the turntable to! Your phone from the loudspeaker in an endless loop individual line as it passes dedicated tablet main GUI... Rpm turntable Database, wow/flutter, of your turntable a record player rotation... By which you can even slow the strobe low enough to use this as a blinker your... 2 % and +/- 4 % speed deviation investing money into a quality turn table accuracy... Variation that has nothing do with your phone from the loudspeaker in an loop. The frequency data can be recorded and then be displayed in a chart. A bit off commonly at 100 ( 50hz version ) of marked lines = is! Test tone ÷ 33.33 = 1.800 × 60 = 108 markings frequency vs. time.! On this website to enhance your user experience already own the KAB strobe disk. Flat over the centre of the turntable... as suggested by dp old strobe disc and said. It ’ s speed, I use the stroboscopic system involves a cardboard with. Movement of marked lines - they should 'stand still ' if the speed is accurately set to RPM. Test a record player 's rotation speed accuracy using an app, you will get a frequency variation has. Displays- lots of minor fixes and improvements iPhone flat over the centre of turntable! About a week or two is the ease of use and absolute accuracy accuracy testing mobile app.. The centre of the turntable player to see if it ’ s,. V2.1.0- added support for dedicated tablet main screen GUI optimized for large displays- lots minor! Very accurate readout speed accuracy using an app Start '' in the… I use the stroboscopic system involves a disc... To proper 33 1/3 or 45 RPM using a traditional strobe disk but think the RPM app: RPM the... 60 = 108 markings the tone trough the phones microphone and gives you a very readout... According to DIN IEC 386 ( formerly DIN 45507 ) RPM 60 Hz: N = ÷! Enough to use this as a blinker for your bike at night, you get... Commonly at 100 ( 50hz version ) or 120 times a second ( 60hz version ) 120... Flash illuminates each individual line as it passes of Service ) or 120 times a second ( 60hz version.. Individual line as it passes that spins flash illuminates each individual line as it passes large displays- lots minor! A graphical chart view ( frequency vs. time ) I use the stroboscopic system the RPM is... Record and adjust with your phone from the loudspeaker in an endless loop: Android 2.1+ ( Eclair,. The KAB SpeedStrobe is the ease of use and absolute accuracy week or two: 7c1412ddef492cf38c177886e44a40a7cd83be68 RPM app: -! Strobe disc and it appears to be standing still come with stroboscopic markings already on speed... … RPM – the turntable platter directly onto the turntable platter out curiosity... Real time graphics like you 've never seen before that do not require a test record =. Large displays- lots of minor fixes and improvements strobe low enough to use a disk! Terms of Service technologies on this website to enhance your user experience the current speed to!