Home 2023 Forums The DJ Booth FLAC vs ALAC for DJs

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  • #2261201
    DJ Vintage
    Moderator

    One of the most important reasons to use ALAC as your lossless format of choice would be that it is supported by iTunes, which is still the most used way to manage your DJ music collection. FLAC is not supported by iTunes.

    Next question is, do you really need lossless to play with? Imho the answer to that question is no. If you use lossless high quality files as source, prepare them outside iTunes or DJ Software and save the lossless copies as backup, you can then rip everything to either 256AAC or 320MP3 and then import and use it wherever you like (RekordBox, DJ software, iTunes).

    Just my two cents.

    #2261261
    DJ Tucker
    Participant

    I used flac as my lossless codec for a few years and was happy. I DJ with virtual DJ and, ironically, found that it would insert a loud digital clipping noise at the end of random wav files but had no problem with flac’s. I have roughly 9,000 songs in my DJ crate and half of them are lossless while another 30% are 360 Kbps or so mp3’s. Still, my total crate size is only 180 gigs. In 2015 hard-drive $, that’s nothing so please keep your lossless files lossless.

    On a whim last year I switched my DJ setup from Windows to a MBP so I batch-converted my flac files to alac. That worked great. Everything sounds the same and now they keep artwork in tags like mp3’s. As an added benefit, I can also use the alac files with my iOS devices. I love flac and will always use it as my archive format of choice but alac is More useful for DJing, especially if you use a Mac.

    #2262061
    AuralCandy.Net
    Participant

    I would agree that for gigging 320Kbps MP3s are in most cases more than fine. However, when you’re recording a mix it makes sense to use lossless files.

    For example, let’s say you record your 320Kbps MP3 tracks in to a WAV mix, which you then compress to a 320Kbps MP3, which you then upload to Mixcloud that compresses it to 192Kbps.

    That’s three layers of compressing and recompressing, which will have audible repercussions.

    #2262101
    bob6397
    Participant

    I play out with almost exclusively 320Kbps MP3’s and 256Kbps AAC files.. The only time I am bothered is when I am remixing a track – which is when you really can tell. If I remix with an MP3, first Logic turns it into an AIFF file so it can use it effectively. Then I bounce it out as a MP3 – which means that a compressed file has been compressed even more.. There isn’t much I can do about it and Logic is smart enough not to ruin the file.. But it isn’t ideal.

    No one will be able to tell through any PA system whether you are using 320MP3 or a 1411Kbps WAV file.. I can’t tell apart from when in a decent recording studio situation or on a complete audiophile setup.. Neither of which are applicable to PA systems..

    bob6397

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