Sensations on a midi controller ? Internal mixer and sound ?
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- This topic has 14 replies, 4 voices, and was last updated 10 years, 4 months ago by
Terry_42.
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November 18, 2015 at 4:11 pm #2299561
DJ Vintage
ModeratorNot sure what you are saying. I have had several (serious) controllers and the mixing on a controller (with built-in soundcard and not using a seperate analogue mixer) to me is equal in “sensation” to having an analogue mixer with two cdjs.
Not sure what your exact setup now is, but it does sound cumbersome if you mix on the mixer and control the decks on the controller.
Even so, many people use a modular setup where the controller is indeed only for controlling decks and where they use a regular analogue or usb/midi mixer for the mixing.
November 19, 2015 at 5:40 am #2300601Todd Oddity
ParticipantI can kind of see what you are getting at. I use a separate mixer in my setup too. I find generally there is more headroom on a hardware mixer than if you are mixing inside the software, and that can lead to better gain staging and, in theory, a slightly improved sound output. While I doubt most people hear that in the end, I notice the difference.
November 19, 2015 at 9:44 am #2301881Terry_42
KeymasterI agree this was often the case with older controllers Todd, like the Twitch etc.
However the latest generation of controllers (MC 6000 MK II, SX2, TM8,…) I can no longer say that I see any less headroom from the output given. In some cases you even have to tune it down deliberately as it is getting into the red quickly. Fader length is on par with analogue stuff now too, so you have the same travel and adjustability and in some cases even better sensitivity on the channel faders than with analogue gear.November 20, 2015 at 1:09 pm #2302521Gontran Bonaert
ParticipantThanks to all to share your commments and feelings.
To be more accurate, two things are really far from being as a internal mixer.
First, the warm sound of a Vestax/Rodec/… (or any equivalent) analog mixer. That is missing so much even on high end soundcards.
Two, mixing sensations.
I’ve been tested nearly all the demo DJ software of the market since the start of this topic and my outcome is really strange.
It seems that the way i use to mix on my physical mixer is in fact not working or badly working only on Traktor. Limiter on or off, also with Autogain on and off, other EQ tested aswell.
Mixxx and Cross to take these two examples are giving me more sensations like my physical mixer. So, this is really strange.
It is sure that the warm sound of a analog mixer is still very far 😉
I’ve created a NI ticket in order to share them my sensation.
I really should indeed try one of the latest controller but by experience, i prefer to have two small controllers connected to one small mixer. Even with Macos or good laptops, you never know what can happen and i want to avoid a single point of failure.
November 20, 2015 at 6:29 pm #2302841DJ Vintage
ModeratorA mixer should NOT add anything to the sound quality! Period. It’s supposed to be sound neutral (all EQs at 12 o’clock). If your mixer is coloring your sound, it’s not a good mixer imho.
You can and should hear a difference in sound between vinyl and digital tracks.
Most of the mid-range controllers are (at least partially) stand-alone mixers too. At the very least they will have an aux input that you can hook up to an iPhone/iPod/iPad/MP3player or whatever. In the unlikely, but indeed possible, event of a laptop failure, hit play on the device, set the volume and start fixing your laptop (99% of the time a reboot will help).
If you have one small mixer that goes belly-up (and I have had that happen too), you are still out of sound in your setup.
Not easy to put together the right setup.
November 20, 2015 at 9:12 pm #2302941Todd Oddity
ParticipantTerry, it’s not the quality/loudness of the output from the software but the loss of the extra layer of gain staging.
Using the internal mixer:
software gain adjust -> main systemUsing the external mixer:
software gain adjust -> mixer gain adjust -> main systemIt’s just one little extra layer of control over your sound input, but depending on what you are plugging into, it can make a difference. Whether or not that difference is enough to justify the extra work in going modular v. all-in-one, now that is an entirely debatable subject! To some it will be, to some it won’t.
Vintage, I have to disagree with how “stand-alone” is now being defined by reviewers and manufacturers. Early days, that would mean a full hardware mixer inside the unit with the computer just sending a full signal for all decks (a la Denon MC6000 mk 1 on int mode), then it started getting used for units that forced you to use a software mixer but could hardware mix external sources (a la Denon MC6000 mk2). Finding a new all-in-one with true stand-alone mixer functions is next to impossible. I totally understand why things have gone that way, but it’s a loss to the marketplace in my opinion. I’d like to see more review sites call it out.
November 24, 2015 at 8:15 am #2304151Terry_42
KeymasterHonestly, every more gain control in the queue which is more than you need to stay away from clipping, just adds one more layer that can go wrong.
Also the headroom until the stage mixer clips is not really getting any higher… you just now have to take care of 2 gain stages to stay away from clipping it out.
November 24, 2015 at 8:49 am #2304221Gontran Bonaert
Participant@DJ Vintage,
Every mixer is a bit modifying the sound, just take Rodec, Vestax and you will see a difference with the EQ at exact same positions.
For exemple, the basses are a bit lighter from what i’ve heard on a DJM 800.
The same exist also in DJ software, Traktor and Mixxx does not sound at all the same.
I found this topic 6 years ago which exactly explain what i think.
I have tried using all possible setups and I found the near perfect one: Xone 4D + Traktor Pro + Mac OS X.
If you have bad speakers & amps the difference is not so big. If you use good PA systems (Nexo, Qube etc.), the difference is HUGE!
I am only saying this: listen with your own ears a GOOD external setup (Xone 3D/4D, RME Fireface + Xone 92, RME Fireface + Rane mixer, Ecler EVO 5). Once you HEAR it, you cannot deny the difference compared to mixing internally in any DJ software.
Many times, no one form your audience will consciously perceive that the sound is better, but their SUBCOUNSCIOUS mind will. They will feel better and won’t be able to explain why. Same goes with the speakers: go to a club with home made or cheap PA systems. You will feel “tired” after a few hours and you will not be able to talk to anyone near you because of the sound. Then go to a club with good sound (Nexo, Qube). You will be able to talk to other people even if the sound is very loud, and you will not feel tired at all!!!
Just for the record: mixers like Pioneer DJM 800 or Korg Zero 4 are not analogue mixers. The summing is digital. That’s why it does not matter too much if you use one of these or mix internally. But try Rane, A&H or Ecler mixer combined with a good soundcard and you will be amazed.
I guess that the only way for internal mixing to get closer to good analogue mixers would be that someone would design an algorothm that would EMULATE all the real electric components of a good mixer (A&H, Rane)… I have no idea when this will happen, and I don’t know how much computing power it would need 😀
November 25, 2015 at 5:55 am #2304601Todd Oddity
Participantlol – any layer where something can go wrong is also a layer where you have the power to make something go right. 😀
Or maybe I’m just totally neurotic. That is a distinct possibility too. haha
November 25, 2015 at 9:02 pm #2304921DJ Vintage
ModeratorWell Todd … in my very humble opinion … it’s is very hard to correct something that is wrong. It’s why most engineers will rather have an artist do another take than try to “fix” a bad one.
I disagree with the whole conscious/subconsious music experience argument. For starters, a crowd of people will fire of an easy 80db+ noise level, which goes up substantially when there is loud music playing as people will have to raise their voices to be heard in a conversation. Add things like big airconditioning systems, acoustic anomalies and such and no PA, no matter how good, will be able to fix that.
Lots of the quality of music has to to with harmonics rather than with base notes. Unfortunately the harmonics are, by definition way less loud than the base notes. They are also more susceptible to the acoustical effects/deficiencies of the room. So, all those fine nuances that make up the difference between good and lesser PA’s (or any sound system for that matter) usually get lost in the noise floor, leaving only the base notes at high volume.
A final killer is the almost guaranteed intake of larger quantities of alcohol which has a proven effect on both the capacity of the ears to handle high sound pressure levels as on the actual hearing quality.
Being old skool, playing fully analogue isn’t something I need to experiment with, I have done it for many, many years in actual practice. Being a mobile DJ I have also had the chance to do it in many many different rooms.
And I can honestly say that I don’t feel the sound quality has gone down with the introduction of digital in the signal chain.
Just my two cents, as usual.
November 26, 2015 at 8:34 am #2305131Terry_42
KeymasterI totally agree with Vintage. I have to say I am 100% that today I sound better than 20 years ago, 10 years ago or 5 years ago.
November 26, 2015 at 9:59 am #2305181Gontran Bonaert
ParticipantThanks to share your opinions 😉
I never do big parties but more small one and i usually record a set once every month and then listen op my Smartphone, Car, Home… and still, the sound is less aggressive and so much warmer on a analogic mixer than on any DJ software with Audio DJ2/4. I Have tried internal and external recording.
Recently at a wedding, friends and i found the sound not excellent, it was the latest Pioneer controller with Serato, i’ve informed the DJ because i found also the sound bad but everything was green. Master and everything was only 50% high. So lot of headroom. We both couldn’t explain and we had drunk a lot already 😉
When we had parties with Rodec mixers and CD’s, we never felt such things and most of the same songs where played (Dance of 90’s and some rock of 80’s and some recent dance songs)
So yes, clearly, i do hear a big difference, specially when i listen to my recorded set.
I have been testing Mixxx beta recently and that provides me lot of mixing sensations of a physical mixer but still nothing close to the sweet and warm sound of my analog mixer.
I do sometimes pratice sets with my headphones only, if i do a set with DJ controller or with my Analogue mixer, my ears are way more tired with the Midi Controller than my Analogue Mixer. I mean i feel it, on a midi controller, i felt i have been mixing two hours instead of one.
Are you all listening to your recorded sets ?
November 26, 2015 at 11:02 pm #2305461DJ Vintage
ModeratorAgain, if it works for you, that is the only thing that is important. I am a certified studio/live sound engineer as well and I have long ago given up on worrying about the sound at gigs. Usually the PA is what it is anyway and fiddling with it is not appreciated. I bought a good PA with a sound that I like when playing my tracks through my gear so I can be sure that I bring a good sound to the rooms I play in (obviously accepting whatever deterioration comes from the room itself).
What I DO take care of, is getting the best sounding source tracks and doing all pre-DJ preparations and such on the WAV file. Only when I am totally done with it will I do a one-time conversion to highest level, full stereo, fixed bitrate MP3 or AAC.
I do use things like expansion and such to bring back some of the dynamic range. I even use Platinum Notes to bring back some warmth in modern tracks. But this is to compensate for poor mastering not for poor quality playback gear.
That leads to another thing that has to have a place in these considerations, which is the loudness war. When you compress stuff to have something like 2 dB dynamic range left, there is no way in the world (regardless of gear used) that you can make it sound ‘warm and sweet”. This unfortunately also defeats the presence of “lots of headroom”. With 2 dB dynamic range, 3 dB headroom is already enough. To make maximum use of high headroom systems, you need music with lots of dynamic range. Rare these days in dance music.
As a sound engineer, something sounding sweet and warm is proof of coloration by something (either in the recording, mixing and mastering process or in the sound chain when being played back). I have seen too much proof of fully digital projects, being played back on modern digital gear with class-D amps that sound absolutely and totally awesome to know that the gear is not at fault. Clearly “warmth” is an often-discussed and hardly ever agreed-upon issue in circles of music lovers, engineers, DJs and audiophiles 😀 .
I know people that feel vinyl has a warmth that CDs lack and while that may be true to the subjective mind/ear, simple truth is that CD will sound closer to the real thing than a record, because the vinyl registration and playback method suffers from some technical imperfections. If you listened to vinyl your whole life, the psycho-acoustics and your experience will have set a “baseline” of how music should sound. If you then switch to CD you may think that it sounds cold and everything, while in reality it sound way closer to what was recorded. BTW, I’ll concede that it took the industry some time to get mixing/mastering done in such a way that recordings on CD sound as good as they can nowadays. Some of the earlier CDs where mixed with vinyl rules and best practices in mind and sounded “off”. Engineers had to re-learn and adapt to the new medium.
This situation repeated itself (in lesser form though) when moving from AAD through ADD tp DDD recording technology.
It’s not a discussion I want to win, just stating my look at these things. And I encourage every one of our readers to pursue what works best for them. Because at the end of the day YOU have to be happy with what comes out of your speakers. And if for you that means using analogue gear, by all means use it.
Nothing beats the feeling of self-confidence that being happy with your gear and sound gives. We have enough to worry about making a party rock not to have that “I don’t sound good” ghost hanging around our shoulders 😛 .
November 27, 2015 at 8:43 am #2305621Terry_42
KeymasterActually a better investment is some cheap carpets and bedlinen with a roll of tape, so you can declare war on some reflecting surfaces ….
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