VLC’s algorithms are not very good, and out of the box it only moves in x0.5 increments (there’s a setting to change that, but it’s hard to find).
Quicktime 7 is awesome at it (look for the A/V Controls), but Quicktime 8 can’t do it at all.
(A small note (probably for others, rather than JM-IV): it takes time for your brain to get used to very high speed audio—if you can’t follow at first, give yourself a few minutes to adapt)
Hm. I might try to get Quicktime working on Linux if you think sped-up lectures are more effective means of learning stuff than reading pdfs and so on.
VLC’s algorithms are not very good, and out of the box it only moves in x0.5 increments (there’s a setting to change that, but it’s hard to find). Quicktime 7 is awesome at it (look for the A/V Controls), but Quicktime 8 can’t do it at all.
(A small note (probably for others, rather than JM-IV): it takes time for your brain to get used to very high speed audio—if you can’t follow at first, give yourself a few minutes to adapt)
Hm. I might try to get Quicktime working on Linux if you think sped-up lectures are more effective means of learning stuff than reading pdfs and so on.
I think that different modes of presentation of the same content is a great learning hack, and verbal presentation without a speedup takes too long.
Generally though, given a transcript, I’d prefer to read.