Different Strokes; A Touchscreen Review​

Acer T27HL vs. Asus PT201Q vs. MS Surface Book People are always asking us which touchscreen they should buy and we’re very reluctant to answer that question because there is such variety in the price and type of touchscreens available today. Also there is no ‘perfect’ touchscreen for making music. Like everything else involving gear, it is a balance of needs and budget. Here in the Yeco office we have three very different touch displays with different strengths and weaknesses. We’re going to go through them one by one to give you an idea of the variety that’s available and what kind of features are out there. ​Acer T27HL27”, 1080p, 10ms, Price on Amazon £442 - €510 - $575This is a large, sturdy display with a glossy finish. Pros:Very easy to see and touch the various elementsForgiving if you fudge a touch or twoLarge monitor is great for all your other work tooRelatively affordable Cons:Larger screen means slightly higher latency as the signal has farther to travelHeavy and difficult to transportGlossy screen smudges easily and needs more cleaning Asus PT201Q19”, 1080p,<10ms latency, Price on Amazon £700 - €812 - $920 Pros:Compact and light, easily transportableMatte finish screen is very smooth and does not mark easilyHigh quality aluminium constructionHas a stylus included fro media workVery low latency Cons:Quite expensive  MS Surface Book13.5”, 3000x2000dpi, <10ms latency. Now before we start obviously the big difference here is that the Surface Book is a 2 in 1 laptop and the others are touch monitors but its what we have in the office so here goes. Pros:Vey high resolutionVery low touch latency3:2 aspect is much better for working (worse for movies though)PortabilityStylus is very handy Cons:Screen and bezel seem to be dirt magnetsPricey* *More clearly has to be said here because the Surface Book is a powerful laptop with a detachable touchscreen. Compared to buying a high-end laptop or desktop with a separate touchscreen then its actually good value. But if you already have a good machine then it's probably a bridge too far. It is a serious piece of kit and really it doesn’t compare to the other two but it is relevant to bring up touch laptops in this conversation as we think they’ll become more and more popular as times goes by for a variety of reasons. Read our other blog on the subject http://yeco.io/mobileproduction.html

Free Demo Release!​

Due to popular demand we decided to release a free demo version of Yeco. The demo features fully functional MIDI Drumpad Controller, supports 4 tracks with unlimited scenes, and contains all the transport and other controls found in the full version of Yeco. The Keyboard, XY Pads, Devices, MIDI Control Panels, and Hex Controller have all been disabled and are available only in the full paid version. The returns are also disabled as is adding, deleting and duplicating clips and tracks. The demo is intended to give people a flavour of Yeco and controlling Live with touch as well as an opportunity to try one of our MIDI touch controllers. You can experience the ease and fun of using Yeco to control Live as well as the highly expressive pad controller for making beats and experimenting. Take a look at the drumpad tutorial below to see it in action. The demo can be downloaded an unlimited number of times and has no expiration date. Follow this link to download today for Windows and Mac (or both if you like!) We hope you enjoy and as always we welcome any feedback.

Sometimes Bigger is Better...​

The advantages of large touchscreeens for musicians: Tablets such as the iPad are portable and convenient but larger touchscreens have other advantages worth considering for musicians. Larger controls, less mistakes, more elementsThe small size of most tablets means you have to be very careful to avoid touching the wrong controls. Using a larger touchscreen reduces the risk of this happening and means you can play with greater confidence and comfort.​ As you can see from the illustration above. Our 19" Asus PT201Q has 3 times more surface area than an iPad and our 27" Acer has more than 6 times. You can fit more controls on a larger surface which means less navigating and finding your way around the interface. Also the controls themselves can be made larger and therefor easier to see and hit with your fingers. Easy on the eyesThere’s also the issue of visual strain. This is an issue to some extent with all screens whether they’re large or small. It can be subtle at first until you really start to notice it. When you are using a smaller tablet screen you must look at the screen very carefully to avoid touch the wrong controls as noted above. The effect of this is that you spend much more time staring directly at the screen than you do on a larger touchscreen. This can really tire your eyes. The larger screen gives you confidence and space and this results in much less worry and much less time overall staring at the screen itself. Prices to suit everyoneYou can get a very decent large touchscreen such as the Acer 232H brand-new on amazon for approx $299 - £260 - €305 which is about half what you’d pay for an iPad Pro 9.7 inch. You can also pick up a second-hand touchscreen very reasonably at times depending on where you live. On the other end of the scale we have the Asus Pt201Q, which we have here at Yeco. It’ll set you back around €900 but it’s a serious piece of kit. Sturdy and steadyThese big monitors can take the punishment of you hammering at a pad controller for hours on end. The stands they come with ensure stability and also give you a range of tilts and positions for different applications. Its also a monitor and maybe other things tooWhen you’re not using it as a touchscreen its still a second monitor which is always useful. Our Asus also comes with a pressure sensitive stylus for multimedia work. Header image courtesy of muffinn 

The Future of Mobile Music Production?​

As you may have seen, we made a short video showing the power of Yeco when paired with the Microsoft Surface Book for mobile production. There are many other types of mobile setup but most involve connecting smaller portable controllers or an iPad to your laptop. This adds weight, setup time and bulk in your backpack. Leaving behind your laptop and just taking the iPad has the advantage of being very portable but the disadvantage of not being able to run Live or any other full desktop DAW. The ability to control Live and have a range of MIDI controllers all on a single devices is a distinct advantage to anyone who has to travel or work outside the studio. And it’s unique advantage to anyone with a Live on a touchscreen Windows laptop running Yeco. This is the simplest, lightest, most powerful, mobile production setup available today. The Surface Book is not your only option for this type of setup. All the other major manufacturers are now following suit with their own offerings at a more varied price range. 2-in-1 laptops with detachable tablet screens is the fastest growing sector of the computer hardware market, ahead of tablets (including the iPad), laptops and desktops. iPads and tablets are great but they just cant offer the flexibility and power of a laptop. With the Surface line and the many other detatchables and touchscreen Windows laptops available you can have the best of both worlds. This is a game-changer for music production on the move.​

Intro to the Hex Controller​

The Hex Controller uses and isomorphic keyboard arranged in a harmonic table note layout. The main feature of this layout is that you can learn one chord or scale pattern and transpose it to any key or octave by simply moving the pattern elsewhere on the grid.  ​For example, here is the shape of a major triad. No matter where on the grid you make this shape, you will get a major triad with the root note being the lowest. This next diagram explains a little more.    Notes on the vertical axis ascend by a perfect fifthNotes on the left diagonal axis ascend by minor thirdsNotes on the right diagonal axis ascend by major thirdsNotes on the horizontal axis ascend in semitone     Look through the gallery below for chord shapes or download the PDF here to stick on your wall as you practice.   

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Using Yeco with a Mac

The first thing to say about Apple Macintosh and touch is that Macs do not come with touch drivers out of the box like Windows PCs do. Almost any touch screen you buy (despite the claims of some manufacturers) needs a third-party driver to run it and a some experimentation to get it working properly.

 

The second thing to say is that this isn’t difficult to do and, when set up, it works extremely well. The following is a quick guide describing how we went about getting multi-touch working on our Macs here at Yeco. If anyone knows a better or different way of doing things then please get in contact.

 

To get our touchscreen  (Asus PT201Q in this case) working with a Macbook Pro (OSX El Capitan), we used a driver made by a company called . In their own words: ‘Touch-Base is a leading developer and supplier of touchscreen and pointer device drivers. Established in 1989, we supply branded drivers to hardware manufacturers and distributors worldwide as well as direct sales to end users’. 

 

The way it works is that you tell them what touchscreen you have and what system you’re using and they send you a test driver. If that works you pay them £95 (which is $171 or €133 at the time of writing 2/4/16). There are discounts for larger volumes. I should point out that I have had some of the best customer service I’ve ever experienced with this company and they are indeed experts.

 

When you go to their downloads page, they will take you through the process of choosing your touchscreen make and model and then downloading their test driver for free to make sure it works If you're happy with it you can go to purchase.

 

Follow Touch-Base’s instructions to download and install the driver software. Then Calibrate and test as per the instructions. Depending on your model you may have to alter different settings to get it to work the way you want it to.

 

Before Yeco will work you need to download Touch-Base's TUIO Server App and install it.

 

1. In the TUIO Settings, change the settings to the ones displayed in the image below. It is important to turn off mouse emulation or else create an exception for Yeco.

 

TUIO info

 

2. In the UPDD Console make sure you have the correct touchscreen and input device selected and set the click mode to 'interactive touch'.

 

3. Launch Ableton Live. 

 

4. Launch Yeco and drag it over to the touch screen’s interface 

 

5. MAXIMIZE YECO! Using the little green button or whatever shortcut you use. This is very important. The TUIO and Yeco calculate the position and velocity of your touches in absolute values based on the entire screen, not relative values based on the size of the windowed application. Minimize Yeco and you’ll see what I mean. 

 

6. You should be ready to go :)

© Copyright ScreenForge Ltd trading as Yeco 2015-2016. All rights reserved.

 

Mac and Os X are trademarks of Apple Inc. Windows is a trademark of Microsoft Corp. Ableton, the Ableton logo and Ableton Live are trademarks of Ableton AG.

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