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  4. [19:27] * Care (Johnny_Bra@whatnet-91db6123.res.rr.com) has joined #what.cd-interview1
  5. [19:27] <@umfreemcgee> Hello, I am one of the Elite members of What.CD who has been entrusted with inviting users I deem worthy of receiving an invite. I have several questions for you, the more detailed your responses the better. Do not use Google, Yahoo, etc. to research during this interview, I am interested only in the information you currently possess.
  6. [19:28] <@umfreemcgee> In the case that you are not prepared to become a What.CD member at this time, rest assured that will you will have another opportunity to interview after you possess the information needed to be a What.CD user. Answer the questions in order, keeping in mind IRC has a line-length limit which usually works out to 3-4 sentences.
  7. [19:28] <@umfreemcgee> Any questions/comments before we begin?
  8. [19:28] <Care> Nope
  9. [19:28] <@umfreemcgee> There are 22 questions standing between you and an invite to What.CD. Good luck!
  10. [19:28] <@umfreemcgee> Section I: Audio Codecs, Bitrates, Transcoding
  11. [19:28] <@umfreemcgee> Doing well on this section will allow you to advance further in the interview.
  12. [19:28] <@umfreemcgee> 01. Are the following conversions "good" or "bad". If a conversion is "good", there is no loss in quality beyond going to a lossy format and it is not a lossy to lossy transcode. If a conversion is "bad", the conversion is a lossy to lossy transcode or results in a lossless format sourced from a lossy format.
  13. [19:28] <@umfreemcgee> a. CD -> MP3
  14. [19:28] <@umfreemcgee> b. CD -> FLAC -> V0 MP3
  15. [19:28] <@umfreemcgee> c. FLAC -> WAV (PCM) -> CD
  16. [19:28] <@umfreemcgee> d. 320 kbps MP3 -> FLAC -> 320 kbps
  17. [19:28] <@umfreemcgee> e. V0 MP3 -> V1 MP3 -> V2 MP3
  18. [19:28] <@umfreemcgee> f. FLAC -> ALAC -> WAV (PCM) -> CD
  19. [19:28] <@umfreemcgee> g. 192 kbps MP3 -> FLAC -> 320 kbps MP3
  20. [19:28] <@umfreemcgee> h. FLAC -> AAC -> ALAC -> CD
  21. [19:28] <@umfreemcgee> i. WAV (PCM) -> FLAC -> ALAC -> V2 MP3
  22. [19:28] <@umfreemcgee> j. FLAC -> FLAC -> FLAC -> FLAC
  23. [19:28] <@umfreemcgee> k. MP3 -> MP3 -> MP3 -> MP3
  24. [19:28] <@umfreemcgee> l. FLAC -> V1 MP3
  25. [19:28] <@umfreemcgee> m. V3 MP3 -> FLAC
  26. [19:28] <@umfreemcgee> Please answer as follows:
  27. [19:28] <@umfreemcgee> a. "good/bad"
  28. [19:28] <@umfreemcgee> b. "good/bad"
  29. [19:28] <@umfreemcgee> c. "good/bad"
  30. [19:28] <@umfreemcgee> etc...
  31. [19:28] <@umfreemcgee> If you do not understand the question or have a question regarding one of the formats, tell me NOW.
  32. [19:30] <@umfreemcgee> Do you understand the question?
  33. [19:30] <Care> yeah
  34. [19:30] <Care> working on it
  35. [19:30] <Care> should i just enter as i go?
  36. [19:30] <@umfreemcgee> You can enter them one at a time.
  37. [19:30] <Care> a. Bad
  38. [19:30] <Care> b. bad
  39. [19:30] <Care> c. good
  40. [19:30] <Care> d. good
  41. [19:31] <Care> e. good
  42. [19:31] * Tal_Work is now known as Tal
  43. [19:31] <Care> f. bad
  44. [19:31] <Care> g. good
  45. [19:31] <Care> h. bad
  46. [19:31] <Care> i. bad
  47. [19:32] <Care> j good? i suppose it doesnt make sense
  48. [19:32] <Care> k bad
  49. [19:32] <Care> l bad
  50. [19:32] <Care> m good
  51. [19:33] <Care> v0 mp3s are 320/kbps no?
  52. [19:33] <Care> I assumed that was still considered "bad"
  53. [19:33] <@umfreemcgee> V0 MP3's are not 320 kbps...
  54. [19:33] <Care> oh and e. was bad
  55. [19:33] <@umfreemcgee> You Failed the Interview!
  56. [19:33] <@umfreemcgee> Unfortunately, you have failed the interview. While you have failed this interview, it is still possible to become a member of What.CD. Come back after you have read the links below and feel prepared for the interview.
  57. [19:33] <@umfreemcgee> http://xs.vc/eac/Spectral/spectral.html
  58. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=Transcoding
  59. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=Lame
  60. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=Lossless
  61. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=Lossy
  62. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=Topic_Index#Audio_Codecs_2
  63. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=CBR
  64. [19:33] <@umfreemcgee> http://wiki.hydrogenaudio.org/index.php?title=VBR
  65. [19:33] <@umfreemcgee> Please copy down the links and "/part" from this channel. You will be able to interview again 48 hours.
  66. [19:34] <Care> oh
  67. [19:34] <Care> its 245
  68. [19:34] <Care> thats right
  69. [19:34] <@umfreemcgee> Yup, around that...
  70. [19:35] <Care> and if i failed because you considered ALAC truly lossless that sucks
  71. [19:35] <@umfreemcgee> Is it not?
  72. [19:35] <Care> no
  73. [19:35] <Care> it isn't
  74. [19:36] <@umfreemcgee> How so?
  75. [19:36] <@umfreemcgee> If you had read the question, you probably wouldn't have failed.
  76. [19:37] <Care> The question was dumb, quality was loosely defines
  77. [19:37] <@umfreemcgee> e. V0 MP3 -> V1 MP3 -> V2 MP3 ...that's acceptable?
  78. [19:38] <Care> i made a typo
  79. [19:38] <Care> i corrected it
  80. [19:38] <Care> <Care> oh and e. was bad
  81. [19:38] <Care> thats why i didnt wanna go one by one
  82. [19:38] <Care> i was afraid id repeat one or something
  83. [19:39] <Care> anyways fuck it, i thought this was an interview not an examination
  84. [19:39] <@LogicalUser> 192mp3 to flac to 320kbps mp3? sounds awesome for quality
  85. [19:40] <Care> erm, if the source is a 192mp3
  86. [19:40] <Care> it doesnt matter what you do with it
  87. [19:40] <Care> any extra encoding/processing will just result in more loss, even if you set it to a higher bitrate
  88. [19:40] <@LogicalUser> so why is that a good thing?
  89. [19:41] <Care> it isnt
  90. [19:41] <@LogicalUser> it defines "good" and "bad" right there
  91. [19:41] <Care> did i say it was?
  92. [19:41] <@LogicalUser> yes you did
  93. [19:41] <Care> thats why examinations sorta suck ;)
  94. [19:42] <Care> well, if you really want to know what someone knows
  95. [19:42] <@umfreemcgee> ?
  96. [19:42] <@LogicalUser> indeed, you likely know most this stuff
  97. [19:42] <@LogicalUser> but we wouldnt know it from the log
  98. [19:43] <Care> its pretty easy to make an error here and there, especially when you ask me to list things and scroll up at the same time :P
  99. [19:43] <@LogicalUser> try back in two days, and give those URLs a look, and take your time net time :P
  100. [19:43] <@LogicalUser> *next
  101. [19:43] <Care> Why all the rules?
  102. [19:43] <@LogicalUser> because we want people who know what they're doing
  103. [19:43] <@LogicalUser> or are willing to learn what they dont know
  104. [19:43] <Care> Yeah, and you need to establish a bunch of bullshit redtape to find that out?
  105. [19:43] <Care> I feel like im at the post office.
  106. [19:43] <@LogicalUser> its not bullshit
  107. [19:44] <@LogicalUser> lossy to lossy is bad for quality
  108. [19:44] <Care> You can just ask me.
  109. [19:44] <@umfreemcgee> Ask you what?
  110. [19:45] <Care> well the couple errors I made I corrected
  111. [19:45] <@LogicalUser> i wish those were your only mistakes
  112. [19:45] <Care> And even amongst "lossless" codecs
  113. [19:45] <Care> There is a difference in "quality"
  114. [19:46] <@umfreemcgee> Would you like a more thorough interview?
  115. [19:46] <Care> No lossless codec has better traction than FLAC
  116. [19:46] <@umfreemcgee> Differences in Lossless Codecs?
  117. [19:46] <Care> ALAC doesn't even come close.
  118. [19:46] <@clockoutx> mmm..traction
  119. [19:46] <Care> No, not really, I don't know THAT much.
  120. [19:46] <Care> I just like my music.
  121. [19:46] <@LogicalUser> but is there something inherently wrong with the decompressed output of that ALAC?
  122. [19:46] <Care> And I know enough to be useful and not a noob
  123. [19:47] <Care> erm
  124. [19:47] <Care> of ALAC?
  125. [19:48] <@LogicalUser> yes, ALAC is only mentioned above as a format being converted to/from
  126. [19:48] <Care> what do you mean by "inherently"?
  127. [19:48] <Care> I don't think so
  128. [19:48] <@LogicalUser> your saying ALAC is poor quality, why?
  129. [19:49] <Care> I never said it was poor, I said it was worse than FLAC and I figure that you'd get some encoding artifacts converting anyways
  130. [19:50] <Care> So overall you end up with a poorer quality track
  131. [19:50] <@LogicalUser> FLAC is a superior codec, definetly, but its not an audio quality issue
  132. [19:50] <Care> No, it isn't.
  133. [19:51] <Care> But if you ask me whether or not encoding a bunch of tracks from FLAC to ALAC is good or bad
  134. [19:51] <Care> The answer is bad
  135. [19:52] <@LogicalUser> you have 4 correct answers above, including your correction
  136. [19:53] <Care> ehm you sure?
  137. [19:53] <@LogicalUser> quite
  138. [19:56] <Care> Meh, maybe, but that's because the question sucked again. For example on question m it was asked v3 MP3 -> FLAC and I said good but it might be bad according to the way you worded your question since it is a lossless format sourced from a lossy format
  139. [19:57] <@LogicalUser> each interviewer has their own worded question
  140. [19:57] <@umfreemcgee> I apologize for question sucking...
  141. [19:57] <@LogicalUser> sometimes there are interpretation issues, but its a bitch to phrase em
  142. [19:57] <@LogicalUser> umfremcgee, simple fix. tack CD -> in front of all of em
  143. [19:57] <@LogicalUser> so its clear they all start w a lossless original source
  144. [19:58] <Care> That would of worked a lot better
  145. [19:58] <@LogicalUser> unfortunetly, you got those ones incorrect as well
  146. [19:58] <@LogicalUser> :/
  147. [19:58] <Care> I did not.
  148. [19:58] <@LogicalUser> CD to MP3
  149. [19:58] <Care> I said CD to MP3 was bad
  150. [19:58] <@LogicalUser> how?
  151. [19:58] <@LogicalUser> its a single lossy encode, direct from the source
  152. [19:59] <Care> Do I really need to explain that MP3s are a lossy format?
  153. [19:59] <@LogicalUser> "there is no loss in quality beyond going to a lossy format "
  154. [19:59] <Care> Does it matter if it is a single lossy encode or not? There is a loss of quality no matter what you say
  155. [19:59] <@LogicalUser> from the question itself
  156. [19:59] <Care> And you didn't even mention the bit-rate
  157. [19:59] <Care> If you go CD to 192MP3, sure
  158. [20:00] <Care> there is a loss in quality
  159. [20:00] <Care> I could probably even hear it
  160. [20:00] <@LogicalUser> of course, but its intended
  161. [20:00] <Care> If the question is quality in terms of what we can here
  162. [20:00] <@LogicalUser> is there a better way to get 192 mp3?
  163. [20:00] <@LogicalUser> ugh
  164. [20:00] <Care> oh, so it is a relative comparison?
  165. [20:00] <Care> like
  166. [20:00] <Care> is CD to MP3 better than...?
  167. [20:00] <Care> Because if its a relative thing
  168. [20:01] <Care> they all suck
  169. [20:01] <Care> and I say CD to FLAC
  170. [20:01] <@LogicalUser> is there excessive loss due to transcoding
  171. [20:01] <Care> Define excessive? For me excessive could be very very small.
  172. [20:01] <Care> You should of just kept it at do you end up with something better or worse?
  173. [20:02] <Care> Instead of do you end up with something more or less the same or worse?
  174. [20:02] <Care> Because then you should of asked me to type
  175. [20:02] <Care> "more or less the same"/bad
  176. [20:02] <@LogicalUser> i've rephrased this question 30x
  177. [20:02] <@LogicalUser> this is the 20th time ive had this exact same convo
  178. [20:02] <Care> anyways
  179. [20:02] <Care> so obviously you should retire this question
  180. [20:03] <@LogicalUser> theres a reason we offer 3 attempts
  181. [20:03] <@LogicalUser> and provide links
  182. [20:03] <Care> it shouldn't even be this hard to join a torrent site :\
  183. [20:03] <@LogicalUser> most people do just fine
  184. [20:03] <Care> and why 2 days apart?
  185. [20:03] <@LogicalUser> its not, get invited by your buddy who already a member
  186. [20:04] <Care> I'd be fine with that but I feel like I'm at a night club
  187. [20:04] <@LogicalUser> because otherwise when we say a "day" they're back the next morning, in 8hrs
  188. [20:04] <@LogicalUser> 48hrs works well
  189. [20:04] <Care> lol, why not, you know, give more than one question?
  190. [20:04] <@Tal> Care: You /are/ at a nightclub. And you didn't get in. :)
  191. [20:04] <@LogicalUser> we do
  192. [20:04] <Care> thats how normal tests work
  193. [20:04] <@LogicalUser> thats just #1
  194. [20:04] <Care> you get a chance to complete the test
  195. [20:04] <Care> and then they tally up everything at the end
  196. [20:04] <@LogicalUser> and he felt your 4/12 success rate was not good enough
  197. [20:05] <@LogicalUser> on the opening question
  198. [20:05] <Care> it wasn't 4/12
  199. [20:05] <@LogicalUser> im not kiddin
  200. [20:06] <Care> If it was it's because the question was vague and you consider CD to MP3 to be a good conversion
  201. [20:06] <@Tal> That's because it is.
  202. [20:06] * keanu is now known as keanu|movie
  203. [20:06] <@Tal> It's not a bad transcode.
  204. [20:06] <@Tal> Because going from lossless (CD) to lossy (mp3) is acceptable according to /our/ standards.
  205. [20:07] <Care> So what constitutes as a bad transcode? There is a loss of quality
  206. [20:07] <Care> And you didnt even define the bitrate
  207. [20:07] <@LogicalUser> bitrate is irrelevant in this case
  208. [20:07] <@Tal> Bad transcode = lossy (mp3) to lossless (FLAC)
  209. [20:07] <@Tal> For example.
  210. [20:08] <@Tal> Anytime you convert to a lossy format, the chain has to /stop/ there.
  211. [20:08] <Care> I see
  212. [20:08] <Care> So its more
  213. [20:08] <Care> Useful conversions
  214. [20:08] <Care> and Useless conersions
  215. [20:08] <@Tal> No.
  216. [20:08] <@LogicalUser> conversions without unneeded loss
  217. [20:09] <@Tal> It's acceptable transcodes and unacceptable transcodes. 'good' and 'bad'
  218. [20:09] <@LogicalUser> the lineage of the end result, is it lossless?
  219. [20:09] <Care> Like I said, acceptability is meaningless without giving me a measure for how you guys define it.
  220. [20:09] <Care> LogicalUser, that makes more sense.
  221. [20:09] <@LogicalUser> he did give a definition
  222. [20:09] <Care> If you phrased the question like that, I probably would of passed.
  223. [20:10] <Care> His definition mentioned quality
  224. [20:10] <@LogicalUser> and you missed the single lossy format conversion
  225. [20:10] <@LogicalUser> in his "good" definition
  226. [20:10] <Care> It did not mention necessity
  227. [20:10] <@Tal> Define 'good transcode'. Any conversion that originates with a lossless source.
  228. [20:11] <@Tal> Define 'bad transcode'. Any conversion that originates from a lossy source.
  229. [20:11] <@Tal> Pretty cut and dried.
  230. [20:12] <Care> ok so FLAC -> MP3 -> FLAC is good
  231. [20:12] <Care> according to you
  232. [20:12] <Care> interesting
  233. [20:12] <Care> :)
  234. [20:12] <@LogicalUser> no, the end result originated from a lossy source
  235. [20:12] <@Tal> Yep. That's exactly what I said.
  236. [20:12] <@Tal> -_-
  237. [20:13] <@Tal> You failed, chief. Come back in 2 days and try again.
  238. [20:13] <@Tal> End.
  239. [20:13] <@Tal> Or not. We like new members that know their shit, but if you don't want to do it again, it's not a huge deal.
  240. [20:13] <Care> lol
  241. [20:14] <@Tal> Please /part the channel.
  242. [20:14] <Care> probably not, this place seems too stuck up :\
  243. [20:14] * Care (Johnny_Bra@whatnet-91db6123.res.rr.com) has left #what.cd-interview1
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