Jump to content

Zephyron

Senior Member
  • Content Count

    596
  • Joined

  • Last visited

Posts posted by Zephyron


  1. 1. Roasty x1 M

    2. joi-ful x1 M/L

    3. That dude x1 XXL (really...)

    4. Proton x1 (M, what colours are available?)

    5. dle4e_2005 x1 S/M

    6. ahdui x1 L/XL

    7. zonalblitz_audio x2 (for now) M/L

    8. kehyi x1 M/L

    9. Theatre Of Dreams x1 M/L (depends on how big heez)

    10. Zephyron X 1 (Size L)

     

    I've been thinking about this for a while =D

     

    Need T-shirt designers? ;)


  2. Maybe getting one, but I'll have to see about my financial conditions then first :rclxub:

     

    Also hoping the Rockbox team will be working on the new Nano as well.

     

    If anything, I think I'll get hte black coloured one :D

     

    Problem is, I still am a bit iffed by the rounded edges of the new Nano. The Shuffle's extremely small size is also very tempting though. Lookit how tiny that thing is :D

    Just random fill library with iTunes and away we go :)


  3. I'm pretty much a newbie myself, nothing wrong with that bud :)

     

    Hmm, if I'm right, under normal circumstances, normal people can percieve differences in a certain frequency spectrum once the volume difference in that particular point drops or increases by at least 3dB (I'm not sure where the rest below the 3dB went, nor do I understand why they cannot be percieved *shrugs*).

     

    The following is just what I know and think about, but being new in this field, I should be wrong in more than just several places, so feel free to correct me as and when necessary:

     

    Falling withing that frequency spectrum volume graph drop (which is pretty much similar to the 2G, 3G, 4G, Mini iPods FYI. Theoretically, this graph is inapplicable due to the fact that its not carrying load, but rather, is connected directly to the testing system, the 3rd graph with a more realistic approach, a 32 Ohm load, is what you'd like to keep in mind) means that any kind of bass being played below the ~65Hz region can be percieved to be less in quantity than 'neutrality' (though this is debatable, since all kinds of equipment colorizes sound in one way or the other).

    As some of us know, ~60Hz and slightly above is the mid-bass area, where that 'thump' is. In the term bass rolloff in this context, it generally means there's less thump than there should be under normal circumstances.

     

    Same goes for the regions of bass below that. The extremely low bass notes (the ones that we can 'feel', rather than 'hear', I often associate that with bass extension) are what I think 'carry' the music, hence, that's why I think they're important. To have them cut in terms of volume output (aka rolloff, cutoff, falloff etc) makes them, to me, feel as if the music being played has a weak foundation, hence why people originally described the 2G, 3G, 4G and Mini iPods to be tinny/weak/lacks bass (non audio-geekoids I believe, I don't know where they tested all that and how as well).


  4. Ask and you'll recieve (as long as I've seen it being done or have done it myself, note that these 5G and X5 results were not tabulated by me)

     

    IPB Image

    iAudio X5 VS iPod 5G volume matched. Both of these are taken from the HPO (Note that the fall off at the end of the lower bass spectrum did NOT reach 3dB, hence its supposedly unpercievable(sp?)).

     

    In short, when zoomed out, this graph's pretty flat.

     

    Oh yes BTW, I found the graph where amping the Lineout with a 32Ohm resistor is added in-between. Didn't do much help... Instead it got worse... I think a higher resistance MAYBE needed:

    IPB Image

     

    EDIT: Add: If anyone's willing to lend me the Nano or anything else to test out, I'll be willing to help and test them out tho ;)


  5. X5 and Lineout doesn't match. There's audible lower bass falloff if I remember right.

     

    You'd be better off amping from the headphone out, or adding a resistor inbetween the lineout and interconnect.

     

    EDIT:

    Never mind, found the image (Take note that this is without load)

    IPB Image

×
×
  • Create New...