- Ssl duende native bus compressor full#
- Ssl duende native bus compressor pro#
- Ssl duende native bus compressor professional#
”Attack: the transient response of the compressor. ”The attack time is the time taken for the compressor to carry its gain reduction when it is presented with a level above it's threshold” ”Attack controls the quickness of the compressor’s response to changes” "Attack time… refers to the time it takes for the signal to become fully compressed after exceeding the threshold level." The picture (above) shows the wrong and the right functionality of the attack time set to 100ms with a ratio of 2:1. If the attack time was present it would have made a smoother transition after the threshold. Therefore this could be a wrongfully depicted infographic of the complete compressor functionality including the attack time.
It describe the functionality of the ratio in a compressor and though it is a great infographic you have to keep in mind that this only applies to the ratio. Pictures like the one above I believe could also confuse people. This really confused me into believing that they thought that their own compressor worked in a way that it (and other) compressors doesn't work. In this case I wouldn't use the word "wait" to describe the attack time. It seems that this misconception of the attack time sometimes could just be a result of poor descriptions or maybe just a bad choice of words. To be more exact, Attack is the amount of time the compressor takes to fully compress the signal based on the compressor’s other parameters (threshold, ratio, etc.)”. ”iZotope compressors handling of Attack is the same as any other manufacturer’s. I mailed iZotope and asked about it and got this response:
Ssl duende native bus compressor pro#
(From the youtube video ”Compressor attack | iZotope Pro Audio Essentials”). "Attack time, the amount of time the compressor waits to start working” I recently saw a video by a big plug in producer where they stated that:
Ssl duende native bus compressor full#
The attack time is the time the compressor takes to reach full compression (set by the ratio) after it passes the set threshold. I think that it would be weird to call that function "attack time" and I haven't seen any delays that call that function "attack time" even though it works just as it is suggested that the attack time works in a compressor. The logicĮffects like the delay often have a "time" or "delay time" knob that alter the time until the delayed "reply" appear. If you take the time it takes to attack away from the attack it is no longer an attack. If you give it an audio signal of 2dB above the threshold the compressor will start to react immediately with no delay (independently of attack time setting) and (in a slope) reach the point of 1dB of compression after 100ms has passed. Lets say you've got a compressor with a ratio of 2:1 and an attack time of 100ms. So how does the attack time actually work? Some manufacturers call it something else (like just fast/slow) to stay away from the confusion. The way to measure attack time is not standardized and can differ between different compressors (digital and analog). This creates a more smooth experience than if it would have just turned on. The attack time therefore equals the time it takes to reach the set compression (from zero to full compression), post threshold. Just like any other types of attacks you can attack something fast or slow. Just like the name actually sugests, the attack time is the time the compressor takes to attack. Maybe you could argue that the ratio control also alter the smoothness but that's not really what we're talking about here.
The knee setting would be the only way to control the smoothness of the compression. This kind of functionality would probably not be that musical or transparent and would probably sound glitchy and stuttering. The function would in this case work equivalent to a delay and should rather be called something like ”hold time” or ”waiting time”. The general idea is that the attack time is the time the compressor ”waits” (after the threshold is passed) until the set attack time is up, then it shuts on like a switch. The attack time of the compressor is actually not what a lot of people think it is. Maybe it's just bad communication but I thought that it was worth looking into.
Ssl duende native bus compressor professional#
I hear this everywhere, from home studio enthusiasts to professional studio owners and music educators. I often hear people describing the attack time of compressors in the completely wrong way. The attack time is not the time the compressor waits?