News, time for click. The end of february every year is a big time for us. Having painstakingly planned for months and fought thousands of other journalists for access to the big stories, we head to barcelona for the mobile world congress. Its where the Big Companies launch their big new phones and the Small Companies show off clever new innovations that may one day change the world. Only this year, as you may know, mwc is off. Cancelled because of concerns over the spread of the coronavirus. Its proved a nightmare for the telecoms industry but our chris fox, who was due to cover it, thinks hes going to get a week off. However, not everyone has cancelled some companies have gone to barcelona anyway. So ive got a bit of news for chris. The cancellation of mwc has been nothing short of a nightmare, especially for me i couldnt cancel my flights at such short notice and id been left stranded here in barcelona with no work to do. It turns out huawei hasnt cancelled its flights either and are still doing a press conference right now. With the venue already booked and huawei executive richard yu already in town, the company decided to do its launch event anyway. Only this time it was pre recorded a day early and played out on the big screen. The big reveal was the follow up to its first folding phone. And here it is the folding huawei mate xs. If i open instagram here, theres some pictures of dogs, and if i open the phone out, the pictures expand to fill the view. One thing i cant show you is google maps, because the phone still doesnt have those google apps. In fact, huaweis now added its own app gallery which it says will be a competitor to the Google Play App store. Snapchats, tiktok, they are on there, the Sun Newspaper is on there, and bbc news, but some big ones are missing, of course. Now, the concerns with folding phones as that displays might be easily damaged because theyre flexible. Now, huawei says since the original mate x it has made the screen more resistant. Although i have seen a display screen with a big old scratch on it. Huawei says there will be cases available. Also revealed was a smart speaker. Here it is, its called the soundex. All you do is tap the phone here to pair, and then you can play your music, including from spotify, because that is in the app gallery. So here we go. Loud music plays thats quite loud. Oh no so one thing they did tell me was you can put your hand over it to silence the speaker if its too loud. And that should have silenced it then. Now, the company says the way the speakers here are configured is that one faces this way and one faces the other way so the vibrations cancel each other out. So they say you can turn it up twice as loud as the apple homepod without it vibrating itself off the table. And that was very loud. While we are here, can we talk about product names . We have the matebook, the matepad pro, and the m pencil. I wonder where they got their inspiration from . On the outskirts of town, toothbrush giant oral b pressed on with an immersive dinner and light show experience, and if you are why wondering why a toothbrush company is at mobile world congress, well, their toothbrushes have bluetooth in them. Obviously the new oral b io has a magnetic drive, they say, is whisper quiet although to test that i have to go somewhere silent and i knowjust the place usually at this time of year this place is full of the worlds mobile phone industry but i cant think of a quieter place, this time, to test this toothbrush. So, here we go. I will hold at the same distance from my mic, so this is the regular oral b. Whirring. Very noisy. And here is the new one. Whirring. Also, fairly noisy they said in the presentation this is the toothbrush that whispers, i am not convinced that is a whisper. The ultimate test is, of course, whether you can hear it through the bathroom door and whether it will disturb your partner, so we tested that in the hotel and the resounding result of our very scientific test is, yes, you can still hear it through the bathroom door. Recently, it has been impossible to avoid 56 at mwc. Well, this year you can, because there is no show, so the city and these train halls are eerily silent. But one project looking to make its debut for this years event has still gone ahead, and it is all happening below the surface. And before showgoers even reached mwc, they were going to experience a super fast mobile Network Coverage on the underground on the way there. The 56 Barcelona Initiative was set up to provide the city with the next generation of mobile broadband. It is currently available between four stations of barcelonas Train Service, including europa theatre, the closest station to where mwc takes place. But 56 isnt just available on the train platform. Its also available in the tunnel as the train travels, becoming one of the first in the world to do so. Lets just see how fast the coverage is down here. I was getting around 1. 1 gigabytes per second on average on the platform, but it was quite a bit lower when travelling on the train. The speed does differ between going down the tunnel and being in the station. Its slightly slower in the tunnel and it does vary. Sometimes it can be as high as 500 mbps or it can be as low as 170 but, saying that, you are still getting decent coverage down in a tunnel and it meant i could watch a bit of click with barely any loading time whatsoever. But how is this achieved . Well, we waited until the Train Service was closed so we could get into the tunnel and check out the sg antenna. Each set of antennae are roughly 500 metres apart with 15 currently installed between four stations, but only vodafone provides 56 coverage in barcelona, and they own all the masts on the train line but the plan is to this for the entire train network. However, there is no clear date when this will happen. 56 requires more masts than Previous Network connections, so this setup can be quite complex. These are the first steps. Its very difficult for us to make all the installation at this moment. Its expensive. But we think it is a good investment for the city. But, until then, this sg setup will act as a test lab for companies to create and test their apps, both to improve their Railway Logistics and what travellers can do on their phones whilst on theirjourney. So it looks like 56 is becoming part of the daily commute here in barcelona, but we did hit a little bit of problem. When testing the speed of the sg network, we hit the data limit, we used about iogb in about an hour, so you might want to switch to an unlimited plan this little keyboard wants to teach you how to read music. So many people come up to me and say, i really wish i had learned to play an instrument but its too late for me now, and i really dont think thats the case. Certainly, with some technology, it could be easier than you think to play your favourite song. Music company roli took me inside their hq to show me its prototype keyboard, a lumi, a light up bluetooth device aiming to give everyone an opportunity to learn their favourite song. Now, light up keys are available on quite a few entry level keyboards, but the lumi has multicoloured leds so it can make it easy to find where you are if all the c notes are, say, red, for example. Now, sheet music has stayed the same for hundreds of years, originating from writing down hand movements of the choir master. The ceo of roli, amongst others, feels its time to bring reading music into the 21st century. Still, most people today, when they learn how to play music, they learn to read music with a traditional score. That is a quill based technology. Even the shapes of the notes, even though they are not perfect circles, has to do with a quill pen and how you would write with that, and that kind of calligraphy from 500 years ago. And its remarkable that that form of notation and system is still what we use today. The device connects to an ipad and with the help of an app and something that gives you a little bit more than just notes on a page. Theres an element of intimacy or even privacy with the music learning experience. If you have a lumi and the lumi app and put on your headphones, you are in your own learning word and go at your own pace and the app will give you feedback. It is just between you and the instrument and you do not feel like necessarily you are being judged in a way that you may if you had a teacher or parents looking over your shoulder. It is likely the software may prove more lucrative than the hardware. Choose a song from a list of licensed partners and the app encourages people to learn to read that music. First, blocks that wait for you, a bit like the game guitar hero. Then, you have to play in time where the colours help you find the notes. And, finally, full blown, grown up score reading. I certainly found the device visually pleasing and felt the urge to customise the colours, a feature may soon become available. Bar a few latency issues, i think it is a clever, if slightly pricey way, to gamify learning music theory. Those with extra cash lying around can buy a few and link them together to get a longer keyboard. Regardless, i will take the opportunity to encourage anyone who sees this to get on a piano, keyboard or any instrument because when it comes to learning, its never too late to start. And that is it for the short cut of click for this week. The full length version is up on iplayer. Dont forget we live on social media so you can follow us on youtube and instagram and twitter at bbcclick. Thank you for watching and see you soon. Hello, and welcome to newswatch with me, samira ahmed. As storms are followed by floods in parts of england and wales and with more storms to come, how is bbc news handling the logistics of covering extreme weather events . Was question time right to post a clip on line of this audience members views about this question about immigration which many viewers found offensive . The spread of the coronavirus is increasingly dominating news bulletins and the tasks for journalists dominating news bulletins and the tasks forjournalists is to balance informing audiences fully of the fa cts informing audiences fully of the facts and what steps they should ta ke facts and what steps they should take up the requirement not to let the weight of coverage served to exaggerate the risks. This is the bbcs medical correspondent fergus walsh on wednesdays news at ten. None of us has any immunity to this new virus but even if we get a widespread outbreak in the uk, analysis from china suggest that 81 of those infected only get a mild illness and so dont need medical treatment. The first symptoms are a fever and dry cough. Older people and those with existing Health Problems are at greater risk from the coronavirus which attacks the lungs. But that also applies to seasonal flu which kills thousands of people here every year. Keith andrews was one of those who thought the amount of airtime devoted to the subject could induce unnecessary panic amongst viewers