Every year, I love to check out all the Christmas light displays that every day people put their hearts into to display their Christmas spirit. In recent years, videos of Christmas lights animated to musical accompaniment have been popping up on YouTube. Some are fun and others can only be described as artistic genius. This year, my wife and I happened upon a house that featured, among other things, Christmas lights that jumped and danced in time with the music. While I had a general idea of how it was done, I decided to dig a little deeper and share some of what I learned with you. I also created a video containing a mix of these musical lights to give you a better idea of what I’m talking about. Watch the video below and then we’ll get into how it’s done.
How To Program Christmas Lights To Music
Getting your lights to dance to pre-determined music is pretty simple in concept, but will take some amount of learning for anyone new to it and a lot of time for just about anyone. That may sound discouraging, but the end result may well be worth all the trouble. Not only will you have the feeling of accomplishing something pretty cool, but you’ll have the coolest decorated house on the block and perhaps even a YouTube hit like the Skrillex Equinox display that was viewed over a million times in under three weeks.
Before you dive in and create your masterpiece, you’ll need a general idea of what’s involved. First, you’ll need to have some hardware and software to make the magic happen. The hardware (controller, etc.) will connect your lights to the computer that will run the show and the software will allow you to program the lights to react to music how you want them to. Software won’t be a problem for your budget, but hardware can cost anywhere from around $160 for 32 channels and more of a DIY, hands-on approach up to $1,200 or more for 64 channels and a lot less work. If you’re comfortable with soldering, you can spend less and do a lot of the work, but if you’re not, expect to pay a lot more for pre-built hardware. In addition to the hardware, you should be prepared to spend money on lights if you don’t have them already. The days right after Christmas usually reveal lots of great sales (that’s when I buy wrapping paper and accessories, too). And don’t forget your soon-to-be-bloated electric bill.
To get it all working, you just need to :
- Check with neighbors first
- Get your hardware and software (including lights)
- Design your display and plan what you want
- Program your show (get ready to spend a lot of time here)
- Test
- Let people know
Along with all the work involved, you’ll want to plan some things ahead. The last thing you want to do is spend months putting together the perfect Christmas light musical performance only to have something unforeseen prevent it from being displayed. Before you start, check with your neighbors and agree on reasonable start and stop times and dates. Check for any local laws, ordinances, or HOA rules that such a project my be in violation of. Plan your expenses before you buy anything and avoid fire and other hazards by talking to electricians or other experts. Planning ahead may save you a ton of headaches down the road.
When you’re all done, showcase your completed project in style. Collaborate with a local video company to create a professional-looking video and don’t stop at YouTube. Send it to local TV stations and related blogs. A viral video could help offset your December electrical bill.
As always, if you embark on this adventure, share your project here in the comments.
Today, Google sent me an invitation to Google Music Beta. Until today, I was not a part of the limited number of users allowed in to play around. Launching quietly among all the buzz about Google+ and Google +1, Google Music is yet another attempt by Google to steal a huge user base. This time, Apple is the target.
What Is Google Music?
Google Music is a way to make your music collection available from anywhere you are. Because you upload your music collection to Google Music, it’s on the web for you to access from any computer or Android device. According to Google, it’s “A better way to play your music.”
How Do I Get A Google Music Invite?
When I first saw the Google Music Beta landing page, my first thought was that I wanted to dive in and play around. Of course, it’s in Beta, so they are limiting who can get in. I signed up to be on the list for an account and just a couple days later, I received my invitation email. Head to http://music.google.com and request an invite. If they open it up by time you read this, you should go right to your music collection to start adding. At the time of this writing, there are no invites being handed out to anyone other than via the invitation request system.
Google Music Features
In its infancy, Google Music Beta has one main feature: Play your music from anywhere. Beyond that, it doesn’t really have any ground-breaking features that are going to change your life. It has playlists, the ability to give a track a thumbs up or thumbs down, listings by song, artist, album or genre, and lots of information about the track. So, yeah. It’s like iTunes on the web.
In my quality time with Music Beta, I did find a few features that I thought stood out a little. While playing music, you can navigate to the next and previous tracks with the left and right arrow keys or use the space bar to play or pause. Additionally, the up and down arrow keys, home and end and even the page up and down help you navigate through the list while the backspace or delete keys will remove a track from your collection.
Google also added context menus to tracks to help you add songs to playlists, buy music, etc. My favorite part is the instant mix which just makes a quick mix playlist from the song you chose and other songs Google thinks compliment it. Finally, like in iTunes, you can select multiple tracks with SHIFT+click or CTRL+click and drag things around to make stuff happen. While testing, I dragged a whole album to a playlist to add it quickly.
To get your music into Google Music, you need to install the desktop application. It finds tracks from a selection of locations (I chose my iTunes library) and works like mad to upload them all. If you want to give it a test run, you can create a folder with a small selection of tracks and just import that or you can do like I did and go for broke. If you have a large collection, like me, you should be prepared to wait and keep in mind the 20,000 track limitation Google currently imposes. Seven hours after starting, only 3,400 tracks from my collection have uploaded. The upside is that it doesn’t choke up your computer’s bandwidth, processor, or memory as it quietly churns away in the background.
What’s Missing?
Social sharing : GrooveShark and Pandora set great examples for music sites with ample social sharing options. Google Music Beta doesn’t even integrate +1 or Google+ sharing, but I’d rather see Facebook and Twitter as a minimum. With the existing APIs, it should be really easy to build in.
International availability : At last check Google Music is available only in the United States. With a project like this, it’s probably just a matter of Google getting all the kinks worked out and then working through any legal barriers for offering a music service in other countries.
More keyboard controls : That there’s keyboard controls at all pleases me, but I kept looking for a way to fast forward or rewind with the keyboard. I’d also love to see shortcuts for common actions like SHIFT+Up Arrow to give a track a thumbs up or ways to add to playlists without the mouse.
While it’s not something I expect Google to take care of, I had a number of tracks that would not import because they had the old DRM ball-and-chain from iTunes. Actually, Music Beta intelligently recognized the DRM tracks, refused to import them, and provided a report about them in the desktop application. You can always burn those tracks to CD, rip them back to your computer, and re-import them without the DRM later.
Early Conclusions
The feature set is a little underwhelming, but the concept is exactly what I want from online music… MY music when and where I want it. Everything worked well, too, but I’ve heard others complain about the user interface. Google is touting it as “free for now”, but with an ad-supported option and some polishing, this will completely replace everything else I use to listen to music.
I had the opportunity this week to check out another site where you can search for and buy mp3 songs on the cheap. At 16 cents a track, iomoio.com is a fraction of other sites, leaving you to ask, “What’s the catch?”
What’s The Catch
The first thing most people wonder about a site offering cheap mp3 music downloads is if it is legal. According to the site’s FAQ, it is. The reason they can offer these tracks for so cheap is because they’re outside the U.S. and have different licensing rules and agreements. Giving your credit card to a site outside the U.S. might make some people nervous, but I didn’t feel that way with iomoio.
Features, Selection, And Quality
Any time I visit a music site that I haven’t been to before, I look for three key components: site features/usability, music selection, and quality of the music being played. I give iomoio.com a 90/100 for features and usability. The site was very easy to sign up and navigate and finding tracks was easy with a comprehensive search that auto-completes for artist, album, and track. In my searches, I found most of what I searched for, and I have an interesting taste in music. Even though it didn’t find one of the tracks I was searching for, it did find a few artists I didn’t expect results for, like Faderhead and Stromkern. Of course, iomoio had plenty of the top artists like Rihanna and Lady Gaga too. I gave iomoio a 95/100 on selection. Out of the 10 tracks I searched for, it found nine, but the site had two out of three albums for the one it didn’t find.
When viewing a list of tracks, you are presented with a play button to preview the track, but the music preview plays about four different parts of the track rather than just the first 30 seconds, providing a better sample of what you’re buying. In addition, the preview lets you skip ahead by clicking the outer ring of the circle. When you purchase, you get to download mp3 songs without any DRM, so you can add them to any of your devices and listen wherever you want.
When a track or album is purchased, it’s placed in your Downloads page, where you can download a .ZIP archive including the song or album. Downloaded tracks included the important track information like album, artist, track number, etc. and are 256k, earning a 100/100 for quality. The tracks I listened to sounded perfect.
As a bonus, when you sign up, you get two free tracks. I give that 100/100.
Conclusions
Like a lot of people in the U.S., I’m a little sensitive about who I give my credit card information to. Being a site in a foreign land may turn people away, but the trade-off is really cheap tracks at great quality with fast downloads. Even if you’re not ready to make a purchase, just head over and pick up a couple free tracks.
Although the preceding was a sponsored review, as always I strive to provide an honest opinion of the product reviewed.
A few weeks ago, I was busy trying to make an old iPod shuffle ready for dirt and water and whatever else might happen to it over the following seven days. As I was devising ways to make an iPod waterproof, the FINIS XtreaMP3 waterproof digital music player arrived for me to review. I dropped my special project to open up the box and see what it was all about.
XtreaMP3 Technical Specs
Often, when I find out something is made to be rugged or, in this case, waterproof, I fear for the loss of traditional features. The first thing I noticed with the XtreaMP3 was the lack of any digital screen to show me a playlist or even what song is playing. I may be a bit spoiled, but I wasn’t much surprised. This, after all, is meant to be waterproof and I guess no digital readout is the trade-off. Moving along, I found this player to have many of the standard features expected of an MP3 player, including:
• 1GB of storage
• MP3 and WMA Compatible, iTunes Convertible
• Playlists
• Rechargeable Lithium-Ion Battery
• Basic play controls
…and, of course, a couple unique to a sport or waterproof player:
• Air-tight, waterproof ear buds
• Neoprene arm strap
Like some car MP3 players, playlists on this device are created by just dropping music into a folder. This is a little less convenient than creating a playlist via software and it means you’ll have to be creative if you want to put the tracks in a specific order. The 1GB of storage seems a little low from the perspective of someone with a 64GB iPhone, but for its size and durability, it gets the job done.
The River Test
This product arrived with exceptional timing for a proper test. Why just play with it near water for a day when you can fully immerse it into the type of activity that its creators had in mind? After charging the XtreaMP3 up fully and squeezing as much music as possible onto it, I took it with me on a seven day hike. Starting in Utah, two friends and I followed the Paria River 53 miles into Arizona, enduring cold, heat, mud, water, climbing and a lot of dirt and sand throughout. For those seven days, the XtreamMP3 tagged along in my pocket, surviving the same elements, and occasionally making the trip easier with music.
The picture above is not just of me on the river. Below is a close-up where you can see a wet, dirty, mud-covered XtreaMP3. Towards the end of our hike, I stopped to relax in the river with the best of Johnny Cash.
Although the waterproofed controls of the XtreaMP3 took some getting used to, the waterproofed ear buds sounded much better than I had expected. The arm band (which I did not take with me) takes some practice the first time to get the music player to attach to it and stay attached. One of the more unique elements FINIS included was the way in which the XtreaMP3 is charged. There’s a small waterproof sleeve that covers the tiny USB connector to keep water out. I’m not sure if any water got through, but I never had a problem with it working, even submerged in the river.
Conclusions
At about $90, the XtreaMP3 is a little less than most iPods, but you’ll trade some features for the peace of mind that a little dirt and water is no match for your music. Even accidentally throwing this player around didn’t phase it. The XtreaMP3 is the easy choice for the outdoor adventurer, surfer, or swimmer.
