Go Back   Rumski Forum > Studijska tehnika i instrumenti > Sintesajzeri, Klavijature i Elektronika

Sintesajzeri, Klavijature i Elektronika Analogni i digitalni sintovi, ritam ma?ine, MPC sekvenceri, sempleri i ostali elektronski proizvođači zvuka.

Reply
 
Thread Tools Display Modes
Old 22-07-2012, 12:06 PM   #1
awacs
VIP Member
 
awacs's Avatar
 
Join Date: Aug 2006
Location: Zemun
Posts: 4,893
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by wladymeer View Post
Video sam da je neko preporučio ovaj produkt za summing:

http://www.behringer.com/en/Products/RX1602.aspx
Konkretan primerak sa kojim sam se susreo nije imao nijedan par ulaza koji je radio kao pravi par. Odnosno, svi pan potovi su morali da budu "navijeni" na neku od strana da bi ulazi bili simetrični. Sve to sa Klotz (ako se dobro sećam) kablovima pravljenim od istog kalema, Neutrik konektorima... kablovi iste du?ive, sve po PS-u... tako da...

Pozdrav,

Vasa
__________________
TEHNIKA NARODU!
awacs is offline   Reply With Quote
Old 22-07-2012, 12:17 PM   #2
wladymeer
Senior Member
 
wladymeer's Avatar
 
Join Date: Mar 2005
Location: Beograd
Posts: 671
Default Re: snimanje klavijatura u studiu?

Onda verovatno i ovo radi slično?

@awacs: na stranu to sa panoramom, da li je dotičan primerak "kvario" kvalitet signala?
wladymeer is offline   Reply With Quote
Old 23-07-2012, 01:29 PM   #3
awacs
VIP Member
 
awacs's Avatar
 
Join Date: Aug 2006
Location: Zemun
Posts: 4,893
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by wladymeer View Post
@awacs: na stranu to sa panoramom, da li je dotičan primerak "kvario" kvalitet signala?
To sa panoramom (zapravo balansom) sam pomenuo kao ilustraciju za kvalitet (ili bar konzistentnost) delova od kojih je dotična sprava napravljena.

Sad, da li je "kvario" zvuk? Pa, Pro Tools je zvučao kao Pro Tools, a CD kao CD Mislim da je nezahvalno pričati o tome, pošto svaka elektronika, koliko god bila skupa ili kvalitetna (a vala i kabl) po definiciji "kvari" zvuk. Odnosno, da ne budem grub - menja ga, pa makar sve kontrole bile u neutralnom položaju. Jedino je važno da li ti se ta promena sviđa. Meni kod tog Behringera ništa nije bilo naročito gadno, ali ni naročito dobro da bi opravdalo makar i to malo novčano ulaganje u njega. A opet, možda ne bi bila loša investicija za sabiranje klavijatura u nekoj live postavci. Šta ga znam, nit' smrdi nit' miriše.

Lično ne vidim nijedan razlog za kupovinu bilo kog summing box-a, pa samim tim ni Behringera. Da imam studio pre bih kupio ceo mikser (mislim, ne baš bilo koji, i ne baš naročito jeftin) nego bilo koji summing box. Tojest, ako bih uopšte kupio bilo šta sa analognim dugmićima. Što i tebi od srca preporučujem .

Pozdrav,

Vasa
__________________
TEHNIKA NARODU!

Last edited by awacs; 23-07-2012 at 01:34 PM.
awacs is offline   Reply With Quote
Old 09-05-2013, 05:49 PM   #4
AleksandarK
Junior Member
 
Join Date: Jan 2009
Location: Srbija, Beograd
Posts: 49
Default Re: snimanje klavijatura u studiu?

Da ne otvaram novi. Ukratko, kako povecati dinamicki opseg digitalnim hardverskim sintisajzerima (rompleri, VA) pri usnimavanju (ili uzivo) ?

Zvuk digitalne tehnike grubo receno vidim kao 2D sliku analogno-elektromehanickog zvuka. Tanak i komprimovan (ovo je grubo receno da bih istakao ideju). Kako npr. zvuk DX e.piano procesirati da u snimku bude velicine pravog Rhodesa ili Wurlitzera ?

Probao bih provlacenje kroz lampaske preampove, EQ, FX, kompresor. Ima li ko da podeli svoja iskustva sa konkretnim spravama, da ne lutam previse ?
AleksandarK is offline   Reply With Quote
Old 10-05-2013, 09:23 AM   #5
silicon science
Pro Member
 
silicon science's Avatar
 
Join Date: Jun 2006
Location: Novi Sad
Posts: 3,365
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by AleksandarK View Post
Da ne otvaram novi. Ukratko, kako povecati dinamicki opseg digitalnim hardverskim sintisajzerima (rompleri, VA) pri usnimavanju (ili uzivo) ?

Zvuk digitalne tehnike grubo receno vidim kao 2D sliku analogno-elektromehanickog zvuka. Tanak i komprimovan (ovo je grubo receno da bih istakao ideju). Kako npr. zvuk DX e.piano procesirati da u snimku bude velicine pravog Rhodesa ili Wurlitzera ?

Probao bih provlacenje kroz lampaske preampove, EQ, FX, kompresor. Ima li ko da podeli svoja iskustva sa konkretnim spravama, da ne lutam previse ?
Druze, malo si pobrkao lonchice. Evo procitaj za pocetak ovo, pa nastavi dalje..

Dynamic range

Dynamic range is the difference between the largest and smallest signal a system can record or reproduce. With the proper application of dither, digital systems can reproduce signals with levels lower than their resolution would normally allow

Digital audio

A set of digital audio samples contains data that, when converted into an analog signal, provides the necessary information to reproduce the sound wave. In pulse-code modulation (PCM) sampling, the bit depth will limit signal-to-noise ratio (S/N). The bit depth will not limit frequency range, which is limited by the sample rate.
By increasing the sampling bit depth, quantization noise is reduced so that the S/N is improved. The 'rule-of-thumb' relationship between bit depth and S/N is, for each 1-bit increase in bit depth, the S/N will increase by 6 dB.[2][3] 24-bit digital audio has a theoretical maximum S/N of 144 dB, compared to 96 dB for 16-bit; however, as of 2007 digital audio converter technology is limited to a S/N of about 124 dB (21-bit)[4] because of real world limitations in integrated circuit design. Still, this approximately matches the performance of the human ear.[5][6]
Technically speaking, bit depth is only meaningful when applied to pure PCM devices. Non-PCM formats, such as lossy compression systems like MP3, have bit depths that are not defined in the same sense as PCM. In lossy audio compression, where bits are allocated to other types of information, the bits actually allocated to individual samples are allowed to fluctuate within the constraints imposed by the allocation algorithm.

24-bit quantization
24-bit audio is sometimes used undithered, because for most audio equipment and situations the noise level of the digital converter can be louder than the required level of any dither that might be applied.
There is some disagreement over the recent trend towards higher bit-depth audio. It is argued by some that the dynamic range presented by 16-bit is sufficient to store the dynamic range present in almost all music. In terms of pure data storage this is often true, as a high-end system can extract an extremely good sound out of the 16-bits stored in a well-mastered CD. However, audio with very loud and very quiet sections can require some of the above dithering techniques to fit it into 16-bits. This is not a problem for most recently produced popular music, which is often mastered so that it constantly sits close to the maximum signal (see loudness war); however, higher resolution audio formats are already being used (especially for applications such as film soundtracks, where there is often a very wide dynamic range between whispered conversations and explosions).
For most situations the advantage given by resolution higher than 16-bit is mainly in the processing of audio. No digital filter is perfect, but if the audio is upsampled and the audio is done in 24-bit or higher, then the distortion introduced by filtering will be much quieter (as the errors always creep into the least significant bits) and a well-designed filter can weight the distortion more towards the higher inaudible frequencies (but a sample rate higher than 48kHz is needed so that these inaudible ultrasonic frequencies are available for soaking up errors).
There is also a good case for 24-bit (or higher) recording in the live studio, because it enables greater headroom (often 24dB or more rather than 18dB) to be left on the recording without encountering quantization errors at low volumes. This means that brief peaks are not harshly clipped, but can be compressed or soft-limited later to suit the final medium.
Environments where large amounts of signal processing are required (such as mastering or synthesis) can require even more than 24 bits. Some modern audio editors convert incoming audio to 32-bit (both for an increased dynamic range to reduce clipping, and to minimize noise in intermediate stages of filtering).
silicon science is offline   Reply With Quote
Old 10-05-2013, 08:33 PM   #6
psionic
Superoperater
 
psionic's Avatar
 
Join Date: Jan 2008
Location: Beograd
Posts: 2,067
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by AleksandarK View Post
Da ne otvaram novi. Ukratko, kako povecati dinamicki opseg digitalnim hardverskim sintisajzerima (rompleri, VA) pri usnimavanju (ili uzivo) ?

Zvuk digitalne tehnike grubo receno vidim kao 2D sliku analogno-elektromehanickog zvuka. Tanak i komprimovan (ovo je grubo receno da bih istakao ideju). Kako npr. zvuk DX e.piano procesirati da u snimku bude velicine pravog Rhodesa ili Wurlitzera ?

Probao bih provlacenje kroz lampaske preampove, EQ, FX, kompresor. Ima li ko da podeli svoja iskustva sa konkretnim spravama, da ne lutam previse ?
Ako ga snimis preko lampe, moze i tako, ali onda sve ostaje usnimljeno - moja praksa je da ga dodatno obradim ako treba, a da usnimak bude sto transparentniji. Moze da se obradi i tim mic preampom, ali mislim da mozes dobiti mnogo bolje rezultate primenjujuci pravilno kompresore, EQove i ostalo.

Naravno, ovo sto si napisao o digitalnom zvuku je apsurdno i pogresno. Mozda je zvuk sa neke odredjene klavijature takav zbog samog kvaliteta iste, ali definitivno "tankom zvuku" sa klavijature nije uzrok to sto klavijatura nema analogni preamp. Tako da neces nista resiti analognim preampom, narocito sto on nema neki dramatican efekat na zvuk.
__________________
Mutna slika i mutan ton - ljubitelje filma muči on..
psionic is offline   Reply With Quote
Old 11-05-2013, 12:25 AM   #7
DzoniPFC
Pro Member
 
Join Date: Oct 2008
Location: Belgrade
Posts: 806
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by AleksandarK View Post
Kako npr. zvuk DX e.piano procesirati da u snimku bude velicine pravog Rhodesa ili Wurlitzera ?
Ja retko kad koristim interne efekte sa klavijatura i digitalnih sintova...Pogasi sve, mnogi cak imaju interni EQ/compression setup pa mozda zato imas utisak da je zvuk tanak/2D - sto je uradjeno namerno.

Evo uzeo bi primer za DX kada si vec spomenuo... Za FM sintove kada su bili najkorisceniji, pa cak i elektricni klaviri kao Rhodes, standardna praksa (narocito 80tih kada su dominirali u skoro svakoj pesmi) je bila da se sve provlaci kroz chorus (roland dimension d), ambient/room reverb, kratki stereo-pan delay, onda na sve to blaga saturacija (u to vreme traka je radila svoje), kompresija i EQ po potrebi. Nista revolucionarno, osim kada koristis stand-alone FX uz ozbiljan software/hardware daleko bolje rezultate postizes.
DzoniPFC is offline   Reply With Quote
Old 11-05-2013, 04:40 AM   #8
psionic
Superoperater
 
psionic's Avatar
 
Join Date: Jan 2008
Location: Beograd
Posts: 2,067
Default Re: snimanje klavijatura u studiu?

Quote:
Originally Posted by DzoniPFC View Post
Ja retko kad koristim interne efekte sa klavijatura i digitalnih sintova...Pogasi sve, mnogi cak imaju interni EQ/compression setup pa mozda zato imas utisak da je zvuk tanak/2D - sto je uradjeno namerno.
E, bas to! To sam bio napisao prvo, pa ne znam zasto obrisao... Reverb na prosecnom aranzeru je stvarno Svi ti efekti na klavijaturama su prosecnog kvaliteta, tanki i metalni. Po mogucstvu - izbeci.
__________________
Mutna slika i mutan ton - ljubitelje filma muči on..
psionic is offline   Reply With Quote
Old 11-05-2013, 11:22 PM   #9
AleksandarK
Junior Member
 
Join Date: Jan 2009
Location: Srbija, Beograd
Posts: 49
Default Re: snimanje klavijatura u studiu?

Ok, moze biti da sam bio nejasan svima, ali takva je muzika. Zasnovana na individualnom dozivljaju i iskustvu. Ko je dugo radio sa zivim bubnjem, basom i elektro-akustikom, ne moze da ne primeti razliku. Bar ja ne mogu.
Da se ne bi neko uvredio, postujem sve muzicke pravce, i u nekima od njih se sve pravi na staroj analogiji, digitaliji ili VA - tu bolje nema i ne treba. Mene zanimaju prakticne situacije (teorija me ne zanima) kada jedno pored drugog idu 'zivi' instrumenti i klavijature/moduli. Tu su mi ovi drugi nekako neubedljivi.
Svakako hvala svima na odgovorima. Nadam se da ce nam jos neko otkriti nesto iz svog iskustva.
AleksandarK is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Veceras Instalisan ruDAW U Xxl Studiu LACKY Computer Hardware 56 11-06-2012 12:28 AM
Rockwool absorberi u bedroom studiu? bornaa Dizajn i konstrukcija studija 12 17-03-2012 10:08 PM
Nova Klavijatura Vaske75 Sintesajzeri, Klavijature i Elektronika 6 27-12-2011 01:45 AM
rad u studiu zion Razno 2 19-07-2009 09:15 PM
Pevanje,rad Sa Pevacima U Studiu,istine I Zablude Eeva_r&b Razno 52 09-11-2008 08:39 PM


All times are GMT +1. The time now is 10:30 PM.


Powered by vBulletin® Version 3.8.12 by vBS
Copyright ©2000 - 2025, vBulletin Solutions Inc.
vB.Sponsors