background image

Basic workflow

already   introduced   now   by   the   gain   riding   of   the   compressor.  At   very   high   GR 
amounts this can already be quite pronounced, so use with care.

2.4. Tracking and mixing

Tracking and mixing might benefit from the ridiculous fast timings which are offered 
for the envelope computation but special attention should be spent on the overall 
recovery behavior. Depending on the load in the circuit the recovery from gain reduc-
tion slows down the more it comes to zero GR. The effect is similar to opto-electrical 
panel based (vintage) gain reduction stages. Recovery can get really slow by this 
effect and getting the most out of such units requires to find their specific sweet spot 
for any particular audio material.

Tracking and mixing might benefit to a large extent from additional harmonic distor-
tions, especially the 2

nd

 order one. For example, when managing rather difficult audio 

material such as acoustic bass or vocal recordings this can greatly improve defini-
tion. Also, don't forget the sidechain filtering options in such cases. 

2.5. On the stereo bus

A quick way to back up from too much compression amounts is the RANGE control 
option which can offer rather forgiving compression characteristics especially suitable 
but not limited to 2bus compression / program material. The curve looses its com-
pression capability approaches zero at settings of ca. 20-30dB, very typical for some 
retro compressors back in the past. In a modern compressor design a similar effect 
is achieved with dynamic range limiting which allows to apply this in a rather con-
trolled fashion from 0 to 100%. The result is a very fancy compression experience 
and allows to recover quite easily from too much gain reduction amounts.

2.6. About SC linking

Linking both channels in the sidechain path can be important on the stereo bus and 
is handled in two different ways within  

ThrillseekerLA

, internally. The sophisticated 

linking algorithm maintains the natural transient response in the stereo field but also 
reduces problematic stereo image shifts in higher gain reduction scenarios. 

In the compressor circuit, both channels are starting entirely unlinked until 1dB of 
gain reduction is performed. Beyond that, both channels are getting gradually more 
linked as gain reduction increases. However, this process is tweaked to still allow 
some fast transients to get through without immediately affecting the other channel.

During the harmonic distortion generation of the interstage amplifier both channels 
always remain unlinked (aka independent). The only link between both channels in 
the   harmonics   generator   is   some   slight   frequency   dependent   channel   crosstalk, 
which is exclusively a static affair.

11

Содержание ThrillseekerLA

Страница 1: ...ThrillseekerLA MANU AL revision 1 0 ...

Страница 2: ... 2 Overview 7 2 1 At a glance 7 2 2 Reference 8 Main parameters 8 The interstage section 9 2 3 Basic workflow 10 2 4 Tracking and mixing 11 2 5 On the stereo bus 11 2 6 About SC linking 11 2 7 Leveling and gain riding 12 Chapter 3 Addendum 13 3 1 About stateful saturation 13 3 2 Updates and further information 13 ...

Страница 3: ...are available for download or making this software part of a software CD compilation You are not allowed to sell or to rent this software You are not allowed to reverse engineer this software You are allowed to use this software for any artistic application including commercial music production This software is provided as is without any express or implied warranty In no event will the author be h...

Страница 4: ... s a true bypass when switched off Usage tips Use the ON switch to toggle the plug in on off for A B comparisons Use ctrl mouse left click on a knob or switch to restore default position Use shift mouse left click on a knob to fine adjust values Use this plug in as an insert effect in any mono or stereo channel of your VST host Feed a separate audio signal into channel 3 and 4 of this plug in to e...

Страница 5: ...ng the weight and dimension we typically associate with an excellent analog audio signal path which is so much sought after This technical design was chosen to offer both qualities in combination The com pressor circuit itself avoids distortion in all cases and there is virtually no inter modu lation distortion resulting in a way smooth and artifact free gain riding experience Instead harmonically...

Страница 6: ...rough indications RELEASE The compressor s envelope release time control The timing is highly program dependent and the displayed values are just rough indications IN GR OUT Selects the operation mode for the metering display right in the center IN grabs the signal after the INPUT dial OUT after the OUTPUT dial and in GR posi tion it displays the amount of gain reduction achieved by the compressor...

Страница 7: ...re this is a powerful coloring tool which allows to obtain a wide tonal variety within just one single device The underlying technology goes way beyond any static waveshaping approach but on the other hand typical draw backs of e g dynamic convolution based approaches such as high latency and cpu consumption can be circumvented Note This interstage section does not saturate in a conventional stric...

Страница 8: ...requency part but only in the SPECTRUM modes FULL LF and 500 Hz Important To obtain the transformer based frequency and load dependent behavior the INTERSTAGE switch must be IN On top there must be already total harmonic distortion THD audible in order to hear that addi tional effect THD This allows to adjust the odd harmonic content if the interstage is used A level meter adds some visual feedbac...

Страница 9: ... limited to 2bus compression program material The curve looses its com pression capability approaches zero at settings of ca 20 30dB very typical for some retro compressors back in the past In a modern compressor design a similar effect is achieved with dynamic range limiting which allows to apply this in a rather con trolled fashion from 0 to 100 The result is a very fancy compression experience ...

Страница 10: ...hat its gain riding charac teristics are highly dependent on the gain reduction amounts which the unit can be driven into Therefore finding the sweet spot in a specific compression situation requires seeking the best gain reduction range in the context of the attack and release time behavior which in return is gain reduction dependent This opens a vast variety of applications ranging from gentle f...

Страница 11: ...l saturation tbc 3 2 Updates and further information Refer to my Blog at http varietyofsound wordpress com for some additional informa tion and updates on this plug in or leave a note there if any issues did occur Peace Herbert 13 ...

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