U.S. Cost of Living Comparison: an infographic comparing estimated livings costs in 100 cities based on military BAH rates and categorized by region; West, Midwest, Northeast, and South. The ten most expensive cities or metro areas are New York, San Francisco, Long Island, Boston, New Haven, Northern New Jersey, Los Angeles, San Diego, Washington DC, and Baltimore. Many of the most expensive cities (shown in dark purple) are located in California or the Northeast. (Image: virtualmusictv/Flickr)

While not exactly proportional, it’s reasonably assumed that entertainment spending goes up with housing spending. The Bureau of Labor Statistics reported that for the average American in 2009, 5.5% of total spending was on entertainment and 34.4% was on housing—both down slightly from 2008. The funny thing though is that online retailers don’t (or can’t) change their price based on location like a merch booth can. An mp3 from iTunes costs the same from no matter where you buy it, right? The same goes for almost everything else you buy online—with the exception of shipping rates. Any bands out there already doing price variation or pay what you want on the road? Any stories from the most expensive or cheapest places you’ve ever toured?

Free streaming music sorted by urban scene? Powered by SoundCloud and packaged in a slick UI, CitySounds—dubbed ‘the music of cities’—is just that. Uploads are pushed to CitySounds in realtime—the music is fresh. Flickr adds style to the mix by displaying related photos. Listeners can see the most active cities, the most popular genres in each, and can support their favorite cities. Top genres in London for example are Dubstep, House, and DnB.

Artists can get their music on the site by uploading it to SoundCloud. CitySounds launched last summer and released a 99-cent iPhone App earlier this year rated 2.5 stars on iTunes. The underlying idea is awesome, as is its execution so far. Looking to discover new music…then why wouldn’t you want to search local? The flip side is you can travel the world via music.

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Related: Music Blogs: Don’t Kick This Addiction

What features would you want in your favorite band’s mobile app?

Tagging (-verb): Applying a word or phrase as a label or means of description.
Tagaholic (-noun): A person who gets more than cheap thrills from tagging.

As a self-professed tag-a-holic I’m pretty stoked about the news, and especially so because I had emailed them suggesting a tagging feature. Bandcamp artists can now list themselves in up to five genres, they can add their location, and they can add specific traits to individual tracks in the form of tags. Adding the genre and location isn’t that groundbreaking on its own (almost all music sites have this to some degree) but this feature is positioning Bandcamp towards an indie music discovery community. When you click on the tags/genres/locations you can see all the other artists or tracks tagged the same way. There’s not a set list of tags that you are confined too either—you can describe your music how you see fit. I’ve written before about how I think Bandcamp is the best way to represent an indie artist’s music online. I’ve already discovered some new artists by just browsing through the tags, and because the presentation is so ace, it just makes you want to press play.

Bandcamp’s Tag Cloud on Day 1. bandcamp.com/tag

Bandcamp seems to grasp the importance of maintaining their already-superb platform but it’s great to see they’re continuing to fine-tune and add new features. I think the addition of more community features on Bandcamp like commenting (or fan reviews) would be welcomed, and in case not, they could leave it up to each artist whether they want to allow commenting on their tracks via having an option in their artist settings. Comments or fan reviews under each track remind me of Amie Street’s Rec’s which IMO in my opinion is that site’s best and most engaging feature. There you have to download (buy) the track to recommend (review) it. Another potential community-driver could be digg-like voting. However it’d be smart for Bandcamp to take things one step at a time and be sure to continue to deliver its core features as a service for bands.

Community Overload?

There is an abundance of online music communities, but there’s not many sites that offer the high-quality DIY service that Bandcamp does, and there’s room for them to keep advancing there too. Last year they added sales of physical goods. I’d like to see them add embeddable mailing list sign-up widgets—they already collect emails with downloads for you so this seems like an easy feature extension that would make them more of an all-in-one service for musicians. Or they could somehow integrate with YouTube or Ustream to have video on the Bandcamp page/storefront/channel/station (or however you want to call it). What’s your take on these ideas? I don’t think I’d go as far as having listeners create profiles—who needs another profile, right? I’d try to find a way to let people interact through a service that lets them login with their existing online profiles. In yesterday’s blog post on the tagging, Bandcamp says they originally had “no desire to create another online music community.”

Because there are so many other music sites, one can see what works, what flops, and and try to understand why. I don’t know if any of you have followed the story about TheSixtyOne’s recent redesign. TheSixtyOne is an indie music community where “new artists make music and listeners decide what’s good.” Think indie radio + voting + discussion + digital store. Last month they did a major redesign of the site with no warning and upset a lot of their users. The new design is what I call euro-style and looks cool but the community features are less prevalent. I give them credit for trying something new but they should have communicated the upcoming changes better with their uses. If they did, they might have realized that their users care more about the community than flashy design.

It’s All About The Data

Bandcamp’s new tagging should go over well. It’s subtle but powerful. I even think everyone would benefit more if Bandcamp takes this one step further by enabling the users (listeners) to tag tracks. We’ve seen that crowdsourced-tagging approach before on other music sites—Last.fm and Amie Street come to mind—and it’s a fun way to create data that engages fans (because they have to think about your music as they tag). Tag. Tag. Tag. I’m a tagging freak. I don’t try to organize, I just tag. I tag in excess because it makes things easier to find later. See, I can’t even help but over-tag my blog posts (you’re supposed to use at most 10 tags). My Delicious bookmarks total 7000+ tags. I’m not alone either. Widely-used social bookmarking apps like Delicious, Xmarks, and Google Bookmarks hold the tag data created by thousands and thousands of users. Combine all that and you’ve got a helluva lot of data to crunch. It’s like using humans to crawl the web instead of search bots. Humans zone in on content and label it in a way that’s effective and meaningful for, well, humans. Delicious is essentially a crowdsourced search engine. They provide a great service but they’ve failed to innovate. They’re owned by Yahoo. They have the data, but they don’t leverage it in their apps.

Back to music—think about how Last.fm powers its similar artists based on listener behavior. Think about combining listener behavior with crowdsourced tagging could make recommendation engines. Multiple tag queries or basic seach operators would be great for filtering by genre and location simultaneously—e.g. electronica + new york—but I wouldn’t stop at genre and location—I’d try to encourage mood tags and sounds-like tags too. If Bandcamp collected tag data from everyone they could better use it analyze trends and could bring their upcoming search that they mention to a whole new level. I hope they attempt to deliver more in the way of music analytics and music intelligence.

Read more posts tagged Bandcamp here.

Did I mention that these services handle the submission process to the Apple iTunes Store for you? Please share how you’re using these for your band etc. Plus, what other platforms am I missing? Update: we were informed about a new 4th platform via the comment section below. Here’s the 411:

Update 2: More app services for musicians have hit the scene—see app services.