SwitchCam

Creative

concert video

SHOW HN2011

Legend

SwitchCam

Entire concerts algorithmically "reconstructed" from YouTube videos

switchcam.com

#concert video#youtube#multi-camera#video syncing#live music

435points
129comments
#5of 1,097 in 2011
Top 1%of 2011 by points

How HN took it

MixedNo clear lean

32 positive, 40 neutral or asking, 3 mixed, 19 critical, out of 94 comments about the project. Thread score +0.23.

Idea: 18 for, 1 againstExecution: 5 for, 9 againstPerformance: 0 for, 6 againstDesign: 3 for, 1 againstPrivacy: 0 for, 1 against

The thread, comment by comment

Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.

positive neutral or mixed critical about another commenter or something else the maker

What HN said

What people liked

  • Impressive execution and fun to watch multi-angle concerts

    From 4 comments
    • This. Is. So. Cool. Wow. I tried several concerts, several angles, and everything works pretty smoothly. Any critiques I might have are quite minor.
      hospadam on HN
    • This is one of the coolest things I have seen. While there are some little bits of feedback, I can admit that I spent the last 30 minutes watchings concerts, amazed at how great…
      mitchellhislop on HN
    • Mind blowing. I don't know that I'd ever really use it, but this is super cool and really well done!
      berberous on HN
    • Absolutely amazing, great job. I just got chills from watching the National and feeling like I was back there.
      mrjasonroy on HN
  • Idea seen as original and promising

    From 3 comments
    • Honestly one of the coolest things i've seen in a while. If they can get around the legality of it, im sure they'll be snatched up quickly.
      cleverjake on HN
    • Very impressive. Very cool. I assume this will eventually extend beyond concerts to all kinds of other live events (sports, plays, etc). This is going to be big. What's also…
      aclements18 on HN
    • Absolutely one of the better ideas I've seen lately! An original idea with a lot of wiggle room for future growth. I think it could be pretty cool if users had the ability to…
      aslewofmice on HN

Objections

  • Audio sync and normalisation are poor in places

    From 3 comments
    • Does anyone believe that this is done algorithmically? All the examples I checked seemed to be really poorly sync-ed, & as a DSP engineer I don't believe this task to be…
      fat0wl on HN
    • Cool idea but when I tried "Arcade Fire - Austin City Limits" 2011 http://switchcam.com/event/arcade-fire-austin-city-limits-2011/ it was far from correct.
      pirko on HN
    • Thanks! - I'm no lawyer, but the advice we've received is that we're good on the legal side. - You're on the money re: audio. It's miles better than it was 1 month ago, but we're…
      brettwelch on HN
  • Copyright and legal risk from reusing recordings

    From 2 comments
    • This is really awesome. I hope you don't have any issues with copyright though. Best of luck with the project!
      jwblackwell on HN
    • Yes it does. Just because the recording was permitted doesn't mean that the recorder has the rights to publish or replay the recording. Another example: owning a DVD does not…
      brettwelch on HN
  • Site was slow or down under load

    From 3 comments
    • Site seems to be struggling under load. I am excited about the concept - was thinking about this very idea while watching Coachella streaming live this year and then seeing all…
      ansonparker on HN
    • Sorry guys, probably should have sured up servers for HN load - my bad =\ On Caltrain, brb...
      chartley on HN
    • I want. Love the idea. Site is down so I can't tell if it works. But plus 1 for the idea alone.
      unreal37 on HN

Requests

  • Let users keep one audio track while switching camera angles

    From 1 comment
    • This is awesome. My only suggestion is to allow the user to switch angles without changing the audio track. Since these are concerts, the audio track is going to be one of the…
      jjcm on HN
  • Add higher quality audio sources or bootleg audio

    From 3 comments
    • Absolutely one of the better ideas I've seen lately! An original idea with a lot of wiggle room for future growth. I think it could be pretty cool if users had the ability to…
      aslewofmice on HN
    • This perfect circle gig is a good sample: http://switchcam.com/event/a-perfect-circle-lollapalooza-2011/ Some of these concerts may have bootleg audio available, often recorded…
      jhealy on HN
    • Nice. However - the timeline should be default. I was pretty meh'd until I found it, works great. Now it would be nice with an underlying concert-track or / per song mp3. I don't…
      wingerlang on HN
  • Make the timeline view the default

    From 1 comment
    • Nice. However - the timeline should be default. I was pretty meh'd until I found it, works great. Now it would be nice with an underlying concert-track or / per song mp3. I don't…
      wingerlang on HN

Questions

  • Is it legal to compile these videos?

    From 1 comment
    • Wow. Many thoughts arose: - Is this more, less, or equivalently legal (copyright-wise) to just posting the youtube videos on youtube in the first place? It seems like the act of…
      angusgr on HN
  • How automated is the process and how does syncing work?

    From 2 comments
    • Wow. Many thoughts arose: - Is this more, less, or equivalently legal (copyright-wise) to just posting the youtube videos on youtube in the first place? It seems like the act of…
      angusgr on HN
    • to me, it looks amazing some techie questions, how does it work? how do you get to know which videos are actually part of a specific event? how do you match the video with the…
      giulivo on HN

Alternatives named

  • Hadza (formerly Wesync)

    From 1 comment
    • Looks a lot like Hadza http://hadza.com/ (ex Wesync)
      nico on HN
  • This One Is On Us (NIN fan project)

    From 1 comment
    • First thing I thought of was the Nine Inch Nails fan project "This One Is On Us". It works. Very cool and I wish you all the best. http://www.thisoneisonus.org…
      balbaugh on HN
  • Photosynth

    From 1 comment

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