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I think Pandora is a good company to buy because they have superior technology. I pay the $30 or so for the annual subscription to get unlimited listening and n

I think Pandora is a good company to buy because they have superior technology. I pay the $30 or so for the annual subscription to get unlimited listening and no ads. I have tried other services like this but I always come back to Pandora. I have read several articles that talk about the techniques they use to define a "station" and I think it is pretty solid. It is my understanding that they have hired musicians to listen to each of the songs they stream then rate each one according to dozens of factors. The factors include things like "acoustic guitar", "strong melody", "high studio production values", "gritty vocals", etc etc. Then they are able to do some kind of cluster analysis on that dataset. So that if you put in "Stone Roses" you hear music from that band but then others that have a similar sound. I find about 2 or 3 new bands that I really like every week. I have actually started buying CDs again.

sp332 16y ago
They actually train their people in music theory, because they pull the music apart and list a few hundred features. Depending on the genre, there are different lists of musical features that might differentiate the songs. This is what makes Pandora unique from Last.fm, or Ping, or other "social" music discovery sites. Instead of recommending songs according who likes them, it learns what kind of music you like. It looks across genres and artists to the actual musical features of each song.
- johnwatson11218 16y ago
  OK, that is good to know. I had talked to somebody about this problem several years ago and I had thought that you could start with some kind of metric space and see which songs were 'close' to each other. The guy I was talking to seemed to view the problem as a kind of Bayes Theorem problem. The example being that if you had some obscure Beatles album then you most likely had 'Abbey Road' but the inverse probably wasn't true and that is where a software service could step in ... to recommend the obscure album as one you would probably like. One thing that I really like about the service is finding artists that seem to lead to lots of other great songs. It isn't always who I think it is. For example on a lark I put in "New Radicals" because I liked one of their songs and I was so impressed with how well that defined a particular sound. When I put in big names like the Beatles or Rolling Stones I don't think I left those stations defined for very long. I wonder is there is some kind of structure to the what Pandora has calculated that could show which bands or songs seem to be most influential.
- skybrian 16y ago
  I don't know whether this has changed, but years ago when I worked there, the music analyst jobs required that you already know some music theory. (The training is to learn their system.) It's a good day job for musicians.
yesimahuman 16y ago
I agree that it has a nice station feature, but I've almost completely switched to mog. For about the same price I can listen to whatever I want whenever I want and as many times in a row as I want. Their radio feature is decent as well and for only a few more bucks a month it seems a much better value. Of course pandora has a huge advertising factor that could bring in good revenue for them to make it worth the investment.
- Qz 16y ago
  I stay with Pandora precisely because I can't listen to whatever I want, whenever I want, as many times in a row as I want. That's a whole lot of deciding and deciding takes time and effort. Pandora knows the music I like and is amazing at finding new music that I will like, without any time or effort on my part. All I have to do is turn it on. I have farmed out my music selection responsibility to them and I couldn't be happier about it. P.S. My friends are always complementing me on how awesome my music is. I try not to take too much credit for it.
  - yesimahuman 16y ago
    I find it sad that you have 10 points when I have 1 point, as if your statement about Pandora proves that Mog can't match up and you have never wanted to have a bit more control over your music (and that what I've said has no value). I'm not a mog salesperson. I'm a music fanatic that used to listen to pandora like crazy until I realized I could have more control and still have a great radio feature with Mog. I want to see the future of radio be one of full choice with great suggestions, not pandora's restrictions. I think Pandora has built amazing suggestions, but it's not perfect and I want to push for the next generation of music experience.
    - ahlatimer 16y ago
      That's fair. I think a large part of why you're not getting more upvotes is that Pandora seems to be far more popular than MOG. I hadn't heard of MOG until you mentioned it. I went to their site, and (assuming their suggestion engine and library is about as good as Pandora's or better) it seems to be all of the things I wish Pandora would be. FWIW, you've caused one rabid Pandora fan to give it a look.
Qz 16y ago
I feel like they could make a crapload of money if they sold/licensed their music selection technology/music information database. It would make their own streaming radio mostly irrelevant though.
- JMiao 16y ago
  this was the original purpose of pandora, back when it was known as "savage beast."

sp332 16y ago

They actually train their people in music theory, because they pull the music apart and list a few hundred features. Depending on the genre, there are different lists of musical features that might differentiate the songs. This is what makes Pandora unique from Last.fm, or Ping, or other "social" music discovery sites. Instead of recommending songs according who likes them, it learns what kind of music you like. It looks across genres and artists to the actual musical features of each song.

johnwatson11218 16y ago
OK, that is good to know. I had talked to somebody about this problem several years ago and I had thought that you could start with some kind of metric space and see which songs were 'close' to each other. The guy I was talking to seemed to view the problem as a kind of Bayes Theorem problem. The example being that if you had some obscure Beatles album then you most likely had 'Abbey Road' but the inverse probably wasn't true and that is where a software service could step in ... to recommend the obscure album as one you would probably like. One thing that I really like about the service is finding artists that seem to lead to lots of other great songs. It isn't always who I think it is. For example on a lark I put in "New Radicals" because I liked one of their songs and I was so impressed with how well that defined a particular sound. When I put in big names like the Beatles or Rolling Stones I don't think I left those stations defined for very long. I wonder is there is some kind of structure to the what Pandora has calculated that could show which bands or songs seem to be most influential.
skybrian 16y ago
I don't know whether this has changed, but years ago when I worked there, the music analyst jobs required that you already know some music theory. (The training is to learn their system.) It's a good day job for musicians.

yesimahuman 16y ago

I agree that it has a nice station feature, but I've almost completely switched to mog. For about the same price I can listen to whatever I want whenever I want and as many times in a row as I want. Their radio feature is decent as well and for only a few more bucks a month it seems a much better value. Of course pandora has a huge advertising factor that could bring in good revenue for them to make it worth the investment.

Qz 16y ago
I stay with Pandora precisely because I can't listen to whatever I want, whenever I want, as many times in a row as I want. That's a whole lot of deciding and deciding takes time and effort. Pandora knows the music I like and is amazing at finding new music that I will like, without any time or effort on my part. All I have to do is turn it on. I have farmed out my music selection responsibility to them and I couldn't be happier about it. P.S. My friends are always complementing me on how awesome my music is. I try not to take too much credit for it.
- yesimahuman 16y ago
  I find it sad that you have 10 points when I have 1 point, as if your statement about Pandora proves that Mog can't match up and you have never wanted to have a bit more control over your music (and that what I've said has no value). I'm not a mog salesperson. I'm a music fanatic that used to listen to pandora like crazy until I realized I could have more control and still have a great radio feature with Mog. I want to see the future of radio be one of full choice with great suggestions, not pandora's restrictions. I think Pandora has built amazing suggestions, but it's not perfect and I want to push for the next generation of music experience.
  - ahlatimer 16y ago
    That's fair. I think a large part of why you're not getting more upvotes is that Pandora seems to be far more popular than MOG. I hadn't heard of MOG until you mentioned it. I went to their site, and (assuming their suggestion engine and library is about as good as Pandora's or better) it seems to be all of the things I wish Pandora would be. FWIW, you've caused one rabid Pandora fan to give it a look.

Qz 16y ago

I feel like they could make a crapload of money if they sold/licensed their music selection technology/music information database. It would make their own streaming radio mostly irrelevant though.

JMiao 16y ago
this was the original purpose of pandora, back when it was known as "savage beast."