The ART Auto-Tune Pre was/is a great Studio/Live solution for singers wanting to add Antares Autotune to their vocal performance, without having to have a Laptop or external computer, running Antares software. Instead, this particular processor combines the Art tube preamp channel with Antares Autotune. The Auto-Tune Pre combines an ART tube preamp channel with integrated Antares Auto-Tune processing in a compact accessible package ideal for studio or stage, offering live artists high quality Antares pitch processing without the complexity and cost of an external computer and software. Check out the Antares Autotune does not show up in my plugins list for Pro Tools for Windows. What am I doing wrong? Page at Sweetwater — the world's leading music technology and instrument retailer!
- Why Can't I Find An Art Auto Tune Pre Tutorial
- Why Cant I Find An Art Auto Tune Pre
- Why Cant I Find An Art Auto Tune Pre For Sale
- Why Can't I Find An Art Auto Tune Pre Microphone Preamplifier
So you’ve got your antenna setup and plugged into the back of your television set only to find your auto scan not finding channels, or at least the channels you were expecting. If this is happening to you keep reading! In this article we are going to take a look at what the likely causes of this could be.
Why Can't I Find An Art Auto Tune Pre Tutorial
Why Is Auto Scan Not Finding Channels?
Change display options, change the Auto Power Off setting and set. Auto Power Off is an energy-saving feature that turns off your digital receiver after four hours of inactivity. On Demand titles are now grouped in the menu under TV Shows and Movies, making it easier than ever to browse through thousands. Of available titles. Oct 15, 2009 In this video i show you what the ART Tube Preamp sounds like. Questions or comments can be posted or sent to [email protected].
There could be several reasons why your auto scan is not finding channels. To start, let’s make sure that you are selecting the right input mode on your television set.
Typically, this will be found under your Menu –> Channels –> Auto Scan. Of course not all television set manufacture menus are the same, so yours may vary from this slightly. You can see in the image below that my TV refers to it as “Auto Channel Search”. If yours is called something different, simply consult your user manual to see the steps your are supposed to take to get here.
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Once you’re in the “Auto Scan” menu there should be an option to select either “Cable” or “Antenna”. Be sure you are choosing “Antenna” or some variation of this ( I have seen it listed as DTV). This will start the Auto Scan procedure.
If after the scanning process is complete your television auto scan not finding channels persists, it’s time to start troubleshooting. Here are some things we are going to need to check:
- Your TV Tuner is functional – it may be helpful to try a different TV if this is an option to ensure your TV’s digital tuner card is not the issue. This is as simple as plugging your coax cable into a different TV and running the auto scan on that.
- Your antenna cabling is not faulty – we need to make sure that you are getting a signal out of your coax cable. More on this later.
- Your antenna is properly aligned – obviously we will need to make sure your antenna is pointing in the direction of the broadcast towers in your area. Below will be some helpful tips to ensure this is the case.
- Your antenna has sufficient range – this is going to be another important piece of the puzzle to ensure you are able to pull in the appropriate over-the-air (OTA) signals in your area.
- Ensure proper noise mitigation – A noise margin greater than 0 is required at your tuner to display a channel on your TV set.
Let’s look a little closer at each one of these items to try to figure out why your auto scan not finding channels.
Check If You TV Tuner Is Functional
The first thing we should probably try to diagnose is whether your television sets TV Tuner is functioning. I should point out that if your television was made before 2009 it likely has an analog tuner in it. If so this is likely the reason for your television auto scan not finding channels.
If indeed your TV is pre-2009, you are going to need a converter box such as this inexpensive iDOO ATSC Analog-Digital Converter Box on Amazon. With this box you can conveniently convert the over-the-air (OTA) digital broadcast received from your antenna (not included) to your analog TV, digital TV, projector, computer monitor, smart TV, HDTV, LED TV, LCD monitor,etc.
Okay, assuming your television set was made in the last 10 years or so, you should have a digital tuner installed in your TV. That means it’s time to try something else. As mentioned, probably the easiest thing to try is to plug in the coax cable coming from your antenna into a different TV. Admittedly, this can be easier said than done, however, you can split your antenna signal using an Antenna TV Splitter to a room where you have another TV to try.
If plugging your antenna’s coax into another TV is not an option for you then you may want to look at investing in the KING SL1000 SureLock TV Antenna Signal Meter. This meter offers a fool-proof way to locate the strongest available TV signal(s) no matter where you are. If your TV antenna can receive the signal, the SureLock SL1000 can help you point your antenna to maximize it!
Check Your Antenna Cable Is Not Faulty
If the signal meter above is a little out of your price range or you happen to have a digital multi-meter hanging around your house, you can use it to check to see if you have a signal. Let’s do a check to ensure this is not the reason for your television auto scan not finding channels.
Just like any radio transmission your digital antenna receives radio signals that is transmitted via small electrical impulses to your television tuner. This means that you can use an electrical multi-meter to test whether or not a signal is traveling down your coax cable. If there is a problem with your cabling, such as a cut or short in the wire, this will cause the signal to be disrupted.
In addition, if the antenna is not properly grounded, the signal can pick up interference from the electrical potential of the antenna itself. If you are interested in How To Properly Ground A TV Antenna, be sure to check out the article.
Let’s perform a couple of checks using your digital multi-meter to ensure your coax cable is good. https://heavyshirts974.weebly.com/blog/dev-c-for-deepin.
- Set your multi-meter to measure ohms, which is represented by the “Ω” symbol.
- Remove the antenna cable from your television set.
- Touch one lead of the multi-meter to the metal part of the connector and touch the other lead to the metal “core” or “stinger”. The ohm reading should be infinite.
- Now short one end of your antenna cables metal “core” or “stinger” to the coax connector. On the “un-shorted” end touch one lead on the “stinger” and the other lead on the coax connector. The ohm reading should be zero.
Rather see it in a video. Check out the YouTube video below that will walk you through how to test your antenna coax cable.
Make Sure Your Antenna Is Properly Aligned
Direction, direction, direction! Perhaps one of the most important aspects of any antenna installation. This could be the reason your television auto scan not finding channels. What you need to do is figure out which channels are available to you and in which direction the TV broadcast towers are located. You can use an online location tool such as TVFool.com or check out our very own TV Station Locator
page.This YouTube video will walk you through everything you need to know when using our tool. It will show you how to find TV stations available in your area and in which direction the TV towers are located.
You will need a compass or at least a smart-phone compass app. Once you use our TV Station Locator tool and have your bearings, head to your antenna and rotate it so it is aligned in the direction of your broadcast towers. If your antenna is on a roof you may want to have someone at your TV end to help with the fine tuning.
Alternatively, if you’ve been reading other articles on this site you will know that must “cord-cutting” enthusiasts rarely bring their antenna signal directly into their television set. Rather, they stream their antenna signals indirectly to their smart TVs, tablets, phones, Media Streaming boxes by way of a network tuner device.
The tuner devices I own can be purchased directly on Amazon and are called SiliconDust HDHomeRun EXTEND (2-Tuner) tuners. These devices are awesome!
If you get yourself one of these network tuners then your task of aligning for the best signal strength becomes much easier via one of the free smart-phone apps available on the Google Playstore. You can see in the image below I get real-time feedback of my antenna signal strength for a specific channel all while standing on my roof at the antenna…cool!
Check Your Antenna Has The Required Range
It’s important to understand that no one antenna or antenna type will deliver excellent TV reception in every location. The main factors determining reception are the distance and direction from the TV station transmitters to your home.
The transmitter’s power and the height of its tower also matter. This alone could be the reason for your auto scan not finding channels. Be sure to check out my article how high should you mount a TV antenna.
If you live within a few miles of the broadcast tower, and the signal path is relatively unobstructed, you may be able to get solid reception using a small indoor antenna. However, as you move farther away, getting usable signal strength becomes trickier. This is where careful antenna selection and installation become essential.
Why Cant I Find An Art Auto Tune Pre
First, it’s probably a good idea to discuss the two broad categories of TV antennas that are out there so you can understand which category your specific antenna fits into. The two classes are omnidirectional and unidirectional, so let’s take a closer look at both.
OmniDirectional are antennas that will receive a signal from all directions because they offer a 360 degree field. So if you have one of these types of antennas there is really no need to “point it” in any specific direction. In this case if you are not getting the results you think you should be getting your only option is going to be to find a better location on your house or property.
If you’re in the market for a good omnidirectional antenna I highly recommend the Mohu Sky 60 TV Antenna.
UniDirectional antennas have a much narrower beam width, typically between 25 and 35 degrees. These types of antennas are much more resilient to noise and are ideal when your broadcast towers are clustered together in one general direction or area. It is important to note that TV signal transmission is “line of sight.” Getting reliable reception beyond the curvature of the earth (roughly 70 miles) is difficult. Mountains or tall buildings between the broadcast tower(s) and your home can also cause reception problems. So, the first step is to locate the transmitters for your local stations and point your antenna that way.
I personally use two unidirectional antennas in my setup. If you’re interested in checking out my current system check out this article The Best HDTV Antenna Setup Right Now. If you do, you will see that I am using the Channel Master CM-4228HD HDTV Antenna, I highly recommend this antenna for both affordability and quality.
Ensure Proper Noise Mitigation
The last thing I want to discuss is noise, the major causes of it and how to reduce or mitigate it. Any digital signal is going to be received by your antenna and ultimately your tuner with a finite amount of power. One of the easier ways to quantify this power is noise margin. The noise margin, given in decibels (dB), is the amount of signal noise allowable before the signal can no longer be received.
Noise can come from many sources, including any obstacles or interference encountered between your antenna and the broadcast tower. Other sources of noise can be that caused by splitters, the tuner you’re plugging into, and the coaxial cable itself.
This is why it is important to use high quality components and cabling. For splitters I recommend ANTOP Low-loss 3 Way Coaxial Splitter for TV Antenna or equivalent for its low-loss insertion. For coax cable you want to use a high quality RG6 such as Mediabridge Broadband Coaxial Cable.
Also, if the antenna is not properly grounded, the signal can pick up interference from the electrical potential of the antenna itself. If you are interested in How To Properly Ground A TV Antenna, be sure to check out the article.
Well I hope we’ve solved the reason for your television auto scan not finding channels. If you enjoyed this article, be sure to check out some of my other articles today:
And if you haven’t already done so, be sure to check out my Top 10 Antenna Picks for this year and leave me a comment!
Mic Preamp With Pitch Correction
This combination of preamp and Auto‑Tune processor could be just the thing for adding a radio‑friendly sheen to your live performances.
ART have teamed up with Antares to produce this DI‑box‑sized Auto‑Tune Pre, a mic/line preamplifier with a hardware version of Auto‑Tune built in. Clearly, such a product will hold little appeal for the DAW user as pitch correction is invariably best applied after recording, usually via plug‑ins, to allow scope for adjustment and parameter automation, but for live performance it has very clear applications. The Auto‑Tune Pre could also prove very useful for those using hardware multitrack systems that don't have the capability to run plug‑ins, as recorded tracks may be re‑processed via the line input of the Auto‑Tune Pre.
The Auto‑Tune section of the preamp, which claims a low latency of around five milliseconds, has a user interface designed to work as much like the plug‑in version as possible, and that extends to 'piano layout' note‑selection buttons on the front panel. These allow the user to create custom scales, as well as to select straightforward major or minor scales according to the key, though there's also a straightforward chromatic mode. Five user presets are available for storing the scales appropriate to specific songs, and these may be stepped through using an optional footswitch where required.
While the plug‑in version of Auto‑Tune has a fully variable control to set the speed of pitch correction, the Auto‑Tune Pre has just three speed modes, labelled Pitch Correct, Soft EFX and Hard EFX. The last two are special effects settings that capitalise on the now well‑known (and some would say overused) side‑effects of over‑fast pitch correction. Hard EFX produces the familiar hard‑quantised robotic or pseudo-vocoder sound recognisable from countless records, while Soft EFX imparts a hint of Auto‑Tune in a less obvious way.
On the mic amp side, a discrete‑component front end feeds a 12AX7A valve circuit to add a little warmth and character to the signal path. Internal step‑up circuitry boosts the valve supply voltage to well above what the power supply rating might suggest,and also supplies the phantom power. A +20dB gain switch operates in conjunction with the variable input gain control, where a pair of LEDs show signal present and clip status for level-setting purposes. A further rotary control sets the output level.
Is little snitch safe to use. A TRS insert jack permits external processing to be interposed in the signal path between the preamp and Auto‑Tune sections, while a TRS footswitch jack socket on the rear panel provides a means of remotely bypassing the Auto‑Tune section and stepping through the five presets using a dual, momentary action (non‑latching) footswitch.
As well as the audio I/O, the Auto‑Tune Pre features a footswitch input, allowing you to remotely bypass the Auto‑Tune processing.
A 'combi' XLR/jack socket is used for the mic/line input, with the main output being present on both balanced XLR and unbalanced jack connectors. Three rear‑panel button switches select +4dBu or ‑10dBV output levels, low‑cut filter on or off, and 48V phantom power on or off. A further button functions as a power switch, with power coming from the included 9V AC power adaptor. ART quote a dynamic range of better than 104dB (A‑weighted), with the frequency response staying flat from 10Hz to 20KHz, ±1dB. The maximum output level is +24dBu (balanced).
Operation
The preamp section is quite straightforward in terms of control, so you only need to adjust the input gain until the red peak LED (which comes on 3dB below clipping) flashes only briefly and very occasionally on the loudest peaks. You may also need to engage the low‑cut switch, which will help combat vocal popping in live performance. A maximum of 66dB of gain is available if the output control is also set to full (+5dB), and that's plenty for a typical live performance using a close‑up dynamic mic.
For the Auto‑Tune section to work reliably, the mic should be positioned to pick up as little spill as possible, so the vocalist will probably need to work quite close to the mic, as excessive spill can defeat or confuse the pitch-tracking process. Individual scale notes can be toggled on or off via the note keys on the front panel, which have illuminated switch caps to show which notes are active.
When setting a simple major or minor scale, a 'key' button allows the 12 scale options to be cycled through, and a row of 12 LEDs indicates the currently selected key. A similar arrangement allows stepping through the major, minor or chromatic scale options, and the lighted 'note' buttons change according to your selection so that they always reflect the target notes for the current setting. Of course it doesn't matter what scale you select if you use chromatic mode, as the pitch is always nudged towards the closest semitone (and in this mode, allthe note buttons light up to show that they are all 'valid').
A useful setup aid is provided in the form of pitch oscillators, which can be activated by pressing and holding the button of the note pitch you want to hear for two seconds or more. There's no mention of any means of offsetting the internal pitch reference from its A440Hz setting, so if you're playing along to a non‑concert‑pitch instrument, the Auto‑Tune function should be bypassed. Pressing Store saves your setting to the current Preset, as shown by the LEDs on the right-hand edge of the panel. The state of the bypass switch is also saved with each preset.
Tested with my acoustic guitar combo's mic input and a dynamic microphone connected to the Auto‑Tune Pre, I was a little disturbed to be greeted by a low level, but still annoyingly audible, background hum/buzz that wasn't there when I plugged the mic straight into the combo. I made sure that the Auto‑Tune Pre and its cables were well away from the amplifier, and other powered devices in the vicinity were also unplugged to avoid interference, but the buzz remained unless the Auto‑Tune Pre was switched off. Oddly enough the level of buzz changed very little when the output level switch was operated, but with the output level set to +4dBu, the buzz would almost certainly be inaudibly low in a live situation, as long as the mic gain was set sufficiently high.
In all other respects the unit worked exactly as promised, with a clean, solid‑sounding pre‑amp and effective Auto‑Tuning. In the normal pitch correction mode, the correction rate is fairly slow, so natural inflections aren't usually affected, unless you are into making very slow pitch glides. There's a sense of chorusing when you hear the pitch-corrected vocal alongside your natural voice, but nothing too off‑putting. The middle setting is more assertive, but still allows most of the singer's natural articulations to come through. This introduces some familiar Auto‑Tune fast‑slurring artifacts, but everything still sounds more or less human with a contemporary edge not dissimilar to that heard on many pop records.
Go to the Hard EFX setting and the pitch correction is so fast that most of the natural articulation is stripped out, leaving you with a hard, pitch‑quantised sound, again corresponding to the kind of thing heard on some records — Cher's 'Believe' being the best-known example. On these faster settings more noticeable chorusing effects can be heard as the shifted sound interacts with the sound of your un‑amplified voice. If that is too off‑putting you may wish to arrange for non‑pitch‑corrected monitoring!
Conclusion
Other than a little background hum/buzz, which can be largely alleviated by being careful with your gain and output level settings, the Auto‑Tune Pre works exactly as it should, delivering the classic Auto‑Tune processing in a very easy‑to‑use manner. In addition to its vocal applications, the process can also work well on certain instruments, such as sloppily played cello or violin, when used in a pop context. There are also special effects galore to be had by experimenting with scales containing very few notes. I can't get too excited about the Auto‑Tune Pre as a studio processor, at least not for DAW users, but for live performance or the hardware studio operator it has a lot to offer.
Alternatives
The TC Electronic Mic Mechanic puts automatic pitch correction into a pedal format, along with a mic preamp, some auto EQ/dynamics functions and a selection of delay/reverb effects. It has variable correction speed, but only operates in chromatic mode.
Pros
- Easy to use.
- Can store five user settings.
- Classic Auto‑Tune sounds, both natural and 'hard'.
Cons
- Some background noise audible in some setups, though this should be unnoticeable in live performance.
Summary
A practical implementation of Antares Auto‑Tune, in a compact mic‑preamp format that is well suited to live-sound work.
information
Why Cant I Find An Art Auto Tune Pre For Sale
£199.99 including VAT.Sonic 8 +44 (0)3302 020160
Why Can't I Find An Art Auto Tune Pre Microphone Preamplifier
Published May 2014