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Shades & Ivy Lab - Sleaze


naota3k

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Alix Perez & EPROM form SHADES, and come together with tour mates Ivy Lab for their first collab. Forthcoming on their "Night the Dreadless Angel" EP on March 24th. Bought this for £0.99 on a website that fucked up.

Edited by Wolf
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@Gusocchio @naota3k

The lowpass filter is just a setting in LAME. Here's the alias I use to convert to mp3:

lame --lowpass -1 -h -b 320k infile outfile.mp3

The --lowpass -1 flag disables the filter. On lower bitrate settings the lowpass filter is applied because encoding does not retain the upper frequencies correctly and the frequencies can't be created on small speakers anyway. Leaving those frequencies in would have effects on the low frequencies that you can hear, this is called aliasing.

At 320 kbps CBR there should be no aliasing because the bitrate is high enough to reproduce all the frequencies correctly. In theory you can disable the 20 kHz lowpass without losing quality (at the cost of a slightly larger file). I definitely can't hear the difference and the spectrogams look a lot nicer so I've always just left the filter off!

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12 hours ago, wvwvwv said:

@Gusocchio @naota3k

The lowpass filter is just a setting in LAME. Here's the alias I use to convert to mp3:


lame --lowpass -1 -h -b 320k infile outfile.mp3

The --lowpass -1 flag disables the filter. On lower bitrate settings the lowpass filter is applied because encoding does not retain the upper frequencies correctly and the frequencies can't be created on small speakers anyway. Leaving those frequencies in would have effects on the low frequencies that you can hear, this is called aliasing.

At 320 kbps CBR there should be no aliasing because the bitrate is high enough to reproduce all the frequencies correctly. In theory you can disable the 20 kHz lowpass without losing quality (at the cost of a slightly larger file). I definitely can't hear the difference and the spectrogams look a lot nicer so I've always just left the filter off!

Oh! I didn't know that. Makes sense to me. All love guys!

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