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k3 Mobile Computing Projects

Archive for October, 2006

Research (so far) 31/10/2006

Posted by k3id on October 31, 2006

MobiTip
key words: local shared content, bluetooth, mobile phones
A rather academic research project with an implementation in a shopping mall in Stockholm. Again this is more of a research study but not a working business model that actually took off.
People can share information about the places they are at with others via the bluetooth-connectivity of their mobiles. People either receive messages directly from other people with the running software within their reach or from a bluetooth hotspot nearby. People can send tips and informations about a specific place to a nearby hotspot or to nearby people with the running software.

Sharing Culture around iPods and PSPs
There are many (many!) webpages that enable publishing, sharing and downloading of small, very short movies or audio files (podcasts). There are so many podcast directories that it is difficult to keep track. The podcasts cover many topics and come in different flavours. Some podcast-sites are very specific (e.g. the site that only publishes videos that were used in court trials or the site that offers a free wine course and is only about wine).

weedshare.com
A new concept for sharing music files. You can listen to songs three times free before you might descide to buy them. When you then share these bought files on a server for others you can even get some money out of it. Is mainly used by unknown and (hopefully) upcoming bands. Can´t say whether this will be the future or not… – Is not very interesting (for me at least) right now, since I don´t know many of the bands.

soundPryer – joint music listening on the highway
An application for PDAs (prototype) from the Swedish Interactive Institute. People play their music on their PDAs and when they come into the w-lan reach of somebody who is also using this program, suddenly you listen to the music of the other person and vice versa. In their scenarios they used the program in cars on the highway.
Question: Why would I want to listen to music of complete strangers instead of turning on the radio?

Sonic City
A project from the Interactive Institue in Göteborg and the Viktoria Institute, Göteborg. They use different kind of sensors that users wear while walking through the city. From these sensor inputs (e.g. metal detector, light sensor, heart rate measurements, …) music (sound) is created on the fly with a computer. So while walking through the city people hear different sounds depending on where they are and how their physical status (biofeedback) is.
– I am not sure to what extend users feel that they can actually control the music or if the sounds seem to be rather random to them. A cool project.

tunA – a handheld ad-hoc radio device for local music sharing
A project from the (now closed) media lab europe. People can tune into the music that other people within range (w-lan) listen to. You receive a live-stream from other people´s mobile devices (PDAs). Quite similar to soundPryer.

Designing a Mobile Music Sharing System Based on Emergent Properties
A work from the Viktoria Institute, Göteborg. Until now it is only a concept without implementation. But the conceptioners did six interviews and relate to other work within that field. The idea is the following:
Mp3-files on a mobile device (a PDA) are treated as autonomous agents that “live” in an ecology on the PDA. The ecology consists of all the other agents and is affected by the user´s behaviour. Depending on the environment, an agent may thrive or starve, be stimulated or bored, which impacts on its behaviour. A file for instance might die (become deleted) if never played. A file might migrate (beeing copied) to a different ecosystem (a different PDA) within w-lan reach. And so on…
I think it is a pretty new and interesting approach to treat songs like agents. But I am not sure whether I (as a user) would like to give the control to a complex system, not knowing what the system does and how it behaves.

Listening In: Practices Surrounding iTunes Music Sharing
A paper from the CHI conference 2005 from people either working at the Georgia Institute of Technology or at the Palo Alto Research Center.
It is about the habits of people using iTunes and concentrates on the sharing functionality of the program. (People using iTunes can share their music with people in the same subnet.) The authors also make some design suggestions.
One interesting outcome of the study was (– relates to IDENTITY) that people did something that the authors called “impression management”. It means that they started to think about what impression they would make to others. One interviewee of the study said that he had changed his music library only to make a different impression to other people (i.e. he has ripped some more CDs and added them to the library to make a more complete and balanced portrayal of himself since he did not want to be only associated with the music he already had). Also some people only published specific playlists that they wanted to be associated with.
And it seems as if this behaviour was no waste of time since people actually did judge the shared collections and by that also the owner.
The authors also write about the implications coming from the fact that iTunes occupies the grey area between intimacy and anonymity in the music sharing space (since you sometimes know the people you share your music with very well and sometimes you do not know them at all). They also write about if people discover new music through iTunes (– and they don´t).
personal music listening utilites vs. music sharing online communities

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Presentation with video for Tuesday 31/10

Posted by rogr on October 31, 2006

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Sketchout for presentation materials

Posted by rogr on October 30, 2006

Try to cover these aspects in the main focuses in discussing the aspects:
When?
Where?
Why?
How?
Attitudes?

Focus -> people in a age range 15-30-something year old
- “Teenagers”
- “Younger adults”

Methods:
* Site visits & Interviews
- High school (Mediagymnasium for 15-19 year olds, made 3 inteviews with 5 people there).
- Record store (Folk å Rock, with a cafe. Made 3 interviews with 4 people at two different
occassions, one weekday and a saturday when there was a record signing event with a local
band).
- Library music & media room (talking to 2 librarians).
- Home setting (interview with 2 guys just under 30 years of age).
* Internet research

Aspects:

1. Finding out about new music
* Friends, definetly the most important and mentioned aspect, meetings, talking on the net,
exchange of media, talking, parties.
* Radio and TV is mentioned by some
* Magazines, posters and concert adds are mentioned by 2 + 1 people (atleast)
* Music association

2. Accessing music
* Downloading and sharing is the most popular way to access new music.
* Filesharing may be both legal and illegal. Much music is freely distributed.
* Illegal downloading is something that is not completely natural to all,
some are embaressed.
* For the young adults, the way to access music has changed, previously
they would buy cd’s and vinyl records but nowadays they mostly download.
* Some people mention the physical touch – a quality that is not avaliable in
files.
* Librarians say that people go there to get to touch and browse in a physical
setting, they say that mainly older people.
* A attitude found in some of the interviewees is that they would like to support musicians,
although they want to select who to support. For example they would like to support their
favorite bands, or small record companies/less know musicians. One interviewee doesn’t want
to support the distributors.
* People visiting the record signing event that we talked to all knew the band from before
(in person).
* Radio and Tv is mentioned as something that brings out music (detail this)

3. Sharing music
* Previously, one of the interviewees shared music through mixtapes.
* Ways to share music today -
* Bluetooth – mainly used by the teenagers at school
* MSN/ICQ – both are used, MSN more popular among the teenagers.
* Burned CD-collections of music files
* “When you hear some music, you get to think of someone and want them to hear it”
* No one mentions borrowing

4. Patterns of consuming music
* Different kinds of music are used for different situations and moods
* Music is used both at work/School, at home, in-between situations
* Some people use different kinds of music for occassions
* Music is most often in the background, not in the focus of attention
* Music is very important and social, take examples from David & Michael and school girl
for this.
* People look for new music and new experiences

5. Technology
* Mp3 players
* Computers at home (everyone seems to use this)
* Cell phones with mp3-capability
* Mini Discs (young students, say they don’t have the money to buy new equipment)
* No one mentions stereo, except one that use the stereo with his vinyl player.

6. Attitudes towards local music
* Only one of the interviewees listens especially to local music.
* Local music is not in the focus of interest
* Concerts is one of the aspects of local music somehow..

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Video material from Interview Thursday night

Posted by rogr on October 29, 2006

Cuts from Interview (ca 28 minutes) out of a total of 49 minutes interview.
At the home of two dedicated music listeners, 29 years of age.

These files are posted to YouSendit. They are avaliable there for one week from now.
In order to download these files, you have to get a YouSendit account (it’s free alright) and then you can download them. You’ll need an account since the files are bigger than 20mb.

http://www.yousendit.com/download/nHfyn94HbWw%3D

http://www.yousendit.com/download/nHfynw44kY8%3D

http://www.yousendit.com/download/nHcrUNCR4oA%3D

http://www.yousendit.com/download/nHcrUNm8p3k%3D

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Ideas for illustrating presentation

Posted by rogr on October 29, 2006

Physical places where people find out about music:
- Concert posters (street, record store, concert hall, cafe/restaurant/bars)
- Record stores
- Library Music Collection
- Music played in public spaces and stores (radio or records)
- Other advertising of music (for example, stickers)

Media channels where people find out about music:
- Magazines
- Internet sites (communities such as Myspace, publications/blogs)
- Chat programs (MSN)
- Filesharing

Ways that friends distribute:
- Word of mouth
- Giving cd’s, mixtapes etc.
- Sending files
- Sharing files
- Borrowing cd’s etc.
- Visiting and copying

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Interview @ Folk å Rock, Wednesday

Posted by rogr on October 29, 2006

Two girls, 21 and 23 year old. Are visiting the café in the record store, mainly to have a coffée. But they like the idea of having the oppurtunity to check records at the same time.

- Finds out about new music through friends recommendations.
- Finds out about new music through music magazines.
- Finds out about new music through programs for concerts.
- One of the girls like swedish music especially, since she then can understand the expression of the artist better. It is also cheaper to go to concerts with swedish bands.
- Both girls use MiniDiscs as portabel music players.
- Would like to pay for music, but they see it as a double thing, would like to support small companies and the bands they like very much – but not big record companies.
- One of the girls keeps a book where she takes notes on bands she wants to check out.
- Listens to portable music when travelling (by train), biking (although one of them considers it as dangerous with respect to the traffic) and while walking.
- They listen to music mainly at home, through their computers with connected speakers.
- Type of music dependes on mood and occasion, for example Coldplay when studying.
- There is a shuffle on the minidisc, but one of them doesn’t use it. Although she shuffles on her computer.
- They plan ahead what they are going to listen to. One of the girls have different discs of music that contains music for different occassions, for example – going to sleep.
These discs are not updated very often.
- They go to concerts mainly for the music.
- If they go to a party and doesn’t like the music, they will try to change it.
- They don’t organize their cd’s extensively, they are “in a mess” – but they are able to find what they are looking for.
- When listening to music, they often think of someone that they would like to recommend the song to.
- One of the girls were listening to music alot while working this summer.
- Music is used as a background most of the time. Music is for example good to listen to while cooking.

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Band Performance@Folk å Rock

Posted by fibi on October 29, 2006

Made two interviews at the band performance, one girl and one boy. Both in their early 20’s.

Girl:

- Knew the band in person from before, and wanted to buy their cd.
- Listen to alot of music.
- Finds out about new music through her brother.
- Finds out about new music on the radio.
- Sometimes she goes to concerts.
- Downloads music (copyrighted)

Boy:

- Plays in a local band.
- Also knows the band from before.
- On local music: “There are many good bands here, but perhaps not that many you would go and see”.
- Finds out about new music through friends.
- Uses MySpace, to promote own music. Also reach out with the music through Radio, concerts.
- Dislikes illegal downloading. Want’s to live on doing music.
- Doesn’t download illegaly.
- Mentions that there is a service for bands to buy phone numbers, to which a band cand send a message or a mp3-file (he’s not sure what the name of the service is).

Annoucement of Events everywhere in the store
performaceannoucement1.JPGperformaceannoucement3.JPG

performaceannoucement2.JPG

Fan’s CD with signature of the band:

performancesign.JPG

Signing Queue:

sign2.JPG

sign1.JPG

sign3.JPG

Long Buying Queue:

buyingque.JPG

Fans Socializing:

fansocialize.JPG

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Interview with Librarians@Malmö StadsBibliotek

Posted by fibi on October 29, 2006

Interview with two librarians.

Why do people come here?

- To borrow cd’s, since it’s free.

What’s most popular to borrow?

- Sound effects are especially important, world music is also popular.

Who borrows at the library?

- Many older customers, but many people come here and take a look.
- You can also listen to music in the library, by borrowing headphones.

What do people ask the librarians?

- Most common question is, “where is that record?”
- Also, “do you have something fitting for a party?”

How does the demo section work?

- They come with their demos, anyone can bring one there.
- Where kind of popular when it started out, has been around for 2 years, there are 72 demos in the collection.

What other systems are around?

- Librarians mention that there will be a national demo database for libraries on the internet. Vellinge (a neighbour city) is probably connected to this network, but Malmö library is not.

- In denmark there is a cooperation called “Libraries Netmusic” (https://www.bibliotekernesnetmusik.dk/netmusik2006/?org=775100) from which customers may borrow music through the internet.

- Media Jukeboxes are currently developed, with these you can take home different media files from the library.

- Web2.0 has turned out as Library2.0 in the library setting. Google this for more information.

Why was the demo section most popular in the beginning?

- Well, look at the world.. You can find out many bands on MySpace for example, says the librarian!

Library for music overview:
libraryoverview.JPG

Location for local music collection:
librarylocal.JPG

Local Music Collection Close-up:

librarylocalcloseup.JPG

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Interview with school boys II @ Media Gymnasium

Posted by k3id on October 29, 2006

Age: 18

Type of music she likes

Skate Punk

Everything that sounds good to the ears

How to find out about music

Radio, Friends

Not thru clubs or parties, too much disco

How to access music

Download

Technology used to listen to music

Cellphones (20-25 songs)

MP3 Player stolen two weeks ago

(I want to have an IPOD, so I can have many songs)

When listen to music

At parties, clubs, in the car with radio on, when on the bus, when having nothing to do

How

Varies with weather

Music Organization

Sharing

Cellphones (Bluetooth), MSN

Socialization

Don’t know anyone who likes hard rock to talk about

Internet

Launchcast.com: http://music.yahoo.com/launchcast/stations/default.asp

Don’t know about MySpace

Other Mobile Use

Customize ringtones (because this music is loud)

don’t change it often , probably once a month

Related Merchandize

N/A

Music Events

N/A

Local Music Consumption

N/A

Misc

N/A

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Interview with school boys I @ Media Gymnasium

Posted by k3id on October 29, 2006

Age: 18

Type of music she likes

Punk, Rock

Live House (soft rock) also

How to find out about music

Friends, the Internet, looking for new bands all the time

Not thru clubs or parties, too much disco and niger (I guess he meant hip hop?)

How to access music

Download, Sharing

Buy album only if he makes sure the music is good

Technology used to listen to music

Sony Ericssion Cellphone (512MB, around 200 songs)

Computer

Used to have an IPOD, but it’s DEAD now

Sing by himself

When listen to music

When using computer, When doing homework

How

Down- Live House

Happy- Punk, Skate Punk, Rock, whatever, fast music

(when the weather is like this, it’s down, it’s live house!)

Always have music in the background

Music Organization

(cellphones)

Normally take 5 best songs from a album into cellphones

(computer)

Have itunes, group things together so no need of organizing

Sharing

Cellphones (Bluetooth), MSN

Socialization

Talk with friends more interested in the music

How the guitar goes, how the bassline goes, the drums, stuff like that, and the music he creates

Internet

Launchcast.com: http://music.yahoo.com/launchcast/stations/default.asp

Put his own music on: http://www.purevolume.com/ (have fans from USA)

Don’t know about MySpace

Other Mobile Use

Used to customize ringtones for different people

But now use contact photos

Related Merchandize

Bought T-shirt from KISS, Taking Back Sunday ‘cause like the band

But don’t do it now

Music Events

N/A

Local Music Consumption

Yes, but only listen to friends’ band, but don’t search band for Malmö

Misc

Play music as well

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