Knee compression sleeves vs. braces. The compressor’s attack setting controls how quickly the compressor turns the signal down once it has crossed the threshold. Instead, the compressor will gradually apply compression to the audio signal as it approaches the threshold and will not reach the full ratio amount until somewhere past the threshold. I’d love to know more about what you guys have to offer, seems like a high quality site. Required fields are marked *, Understanding the knee setting on a compressor: hard knee & soft knee. The compressor’s attack setting controls how quickly the compressor turns the signal down once it has crossed the threshold. I also ride levels of course. With soft knee compressor attacks on the audio signal softly and with hard knee it attacks hardly. The attack time (measured in ms) determines how quickly the compressor reacts once the signal has crossed the threshold. It’s going to do that based on where the compression … Threshold:–1dB 2. This makes the transition from uncompressed to compressed audio smoother and less abrupt. This leads to some very loud and some very soft sounds in a performance. Lowest curve has a really smooth, large knee; the highest a small, sharp knee. Release:About 200 ms 5. (function($) {window.fnames = new Array(); window.ftypes = new Array();fnames[0]='EMAIL';ftypes[0]='email';fnames[1]='COMPANY';ftypes[1]='text';fnames[2]='ADDRESS';ftypes[2]='address';}(jQuery));var $mcj = jQuery.noConflict(true); great article, the only i could find actually telling the specific effect of raising/lowering db’s versus soft/hard knee compression status. I've been having trouble finding clear answers to this: You could for example have a sound that has too little attack, and by delaying the attack. If the knee is set to zero, then the transition is immediate from no compression to the compression you dialed in. The attack time is the amount of time the compressor will go from zero compression to full compression caused by the ratio and threshold. One way involves gently pulling the unbunched, unrolled stocking over the foot until it fits well over the foot and heel. Since nobody mentioned it in much detail... Knee is not slower release... knee is essentially a variable ratio based on input level and threshold. This handbook is designed to provide the reader with a working knowledge of compression amplification: what it … Basic knee sleeves are designed to provide compression and help reduce arthritis pain, and swelling. What knee basically does is defining whether the incoming audio signal is processed right away or in a more gradual way. Overusing compression socks, especially when … Knee sleeves protect the knee from further injury and damage. We will use the email address you provide to send you free downloadable guides, notifications of our latest blog posts, general updates and offers on our products and services. Comrad Knee-Highs are medium-firm compression socks (15 to 25 mm Hg) made of nylon and spandex. In this case, the lower the decibel amount, the harder the knee will be. Same thing with the thigh-highs. We've got those too - click here to see an ever-growing list of community-voted "top ten" lists. How do you like to set your knee value for different instruments? Knee injuries are very common among athletes at every level. Generally, compressor plugins have two option for Knee – Soft Knee and Hard Knee. Compression socks or compression stockings are used to relieve manifestations of disease of the veins in the lower limbs. We see you've found the Newbie subforum! These benefits are present for minor and major injuries, as well as during post-op recovery. Some compressors don’t allow you to alter their knee at all. Recording voice, instruments and other sounds can result in large differences in the recorded dynamics (volume levels over the course of the performance). Meaning, how long do I wait to reach full compression. Many thanks! Ratio:2:1–3:1 3. Learn more about Mailchimp's privacy practices here. Your email address will not be published. Attack time – the time it takes for the compressor to complete the gain reduction (or bring down the level) based on the compression ratio. They are the best options to buy if you suffer mild arthritis. Soft vs. Hard Knee: A knee setting specifies the smoothness of the transition from no compression to full compression once the threshold is passed. The first has a short attack, the second has a longer attack, as pictured above. The attack time, as the name says, has to do with the time required for the compression to reach its value. Compression amplification is a means for fitting the world of sound (the elephant) into the narrow dynamic range of the individual with hearing impairment (suitcase). If you wear knee-high stockings and have blood pooling in your thigh area, you may notice a swelling at your knee, above the top of the knee-high. Thanks! To vocalize it, it’s the difference between a bass making a Ruuuuugh Ruuuuurgh sound and making a Bummmm Bummm sound. While the terms are sometimes used interchangeably, there is a difference between knee sleeves and braces. “If your knee feels unsteady or wobbly, a compression-type brace can be helpful, Lorring says. It allows you to determine how curved the transition from uncompressed- to compressed sound will be. noise reduction, eq, compression, saturation, delay/reverb…thanks and keep up the good work!! This brand of knee sleeves comes in sizes between 11” – 25”, and is crafted to give you comfort and breathability while still providing joint stability and improving blood circulation. However, knee sleeves are frequently seen on professional and college athletes, but why? If you are happy to receive these types of emails, please confirm here: We treat your information with respect. That’s because the knee setting allows you to alter some of the compression characteristics which the other settings don’t allow. On a technical level, the controls of a compressor are pretty simple. You can unsubscribe at any time using the link in the footer of any mailing list email you receive from us, or by contacting alex@mixinglessons.com. You need an account to post a reply. You can find more information on our privacy practices at www.mixinglessons.com/privacy-and-cookies-policy. Setting the attack to 50-100ms shapes the envelope of the bass to give it a bit more transient edge. Lower the threshold to apply more compression and vice versa. Also, what order of effects do you use? 4.6 out of 5 stars 6. A I also recommend using a soft knee compressor for this approach if possible (just turn up the knee parameter if your compressor has one). Knee decides how compressor transitions between the compressed non-compressed states of an audio signal. level. Two main types of compressor’s knees are Soft Knee and Hard Knee.As you may have already assumed, Soft Knee will give us more gradual compression results, whereas Hard Knee will provide more on-point, aggressive compression. If your compressor allows you to toggle between hard knee and soft knee, try switching between them and see if you can hear the difference. The Ratio setting determines how much the compressor reduces or attenuatesthe signal. On the other hand, if you are a seasoned pro, please don't hesitate to jump in and offer your experience and wisdom. Some of them have plastic stays or a hinge on the side, which provides a little more support. Create a username and password below and an account will be created and your post entered. A hard knee setting on a compressor is great for instruments which have fast peaks, such as drums. Your email address will not be published. A soft knee setting will apply the compression gradually until the full ratio is reached. The Attack setting controls ho… Alternatively, if you can specify a decibel value for your knee, try different values and see how they sound. Click here to login, The ability to reply to and create new discussions, Access to members-only giveaways & competitions, Interact with VIP industry experts in our guest Q&As, Access to members-only sub forum discussions, Get INSTANT ACCESS to the world's best private pro audio, Promote your eBay auctions and Reverb.com listings for free. No... with drums for example you are commonly using compressors to make the volume spikes of the drums even more pronounced. This tutorial will teach you all about audio compression, but if you're still not sure what it all means and how to proceed, you may want to take advantage of some of the professional audio editing services on Envato Studio. Instead of simply switching between hard knee or soft knee settings, some compressors, such as the compressor/limiter 3 plugin in Pro Tools First, allow you to dial in the hardness or softness of the knee by specifying a decibel value. For example, if the compression ratio is set to 1:2 and the threshold is set at -20dB, this means that if the input level is -10dB (needs compression because it is above threshold), the output will be -20dB. Attack – Attack controls how quickly the compression actually starts to happen. You will see basic knee sleeves in most drug stores. Along side the other settings which control the way your compressor works, such as the threshold, ratio, attack and release, the knee is a great setting to fine tune the way your compressor applies compression to audio signals. Meaning, how long do I wait to reach full compression. By clicking below to subscribe, you acknowledge that your information will be transferred to Mailchimp for processing. A knee compression sleeve is advised during the subacute rehabilitation phase because it controls swelling, supports all the structures of the knee and increases proprioception. You don’t need a hard knee for dynamic control here. Others allow you to dial in how hard or soft the knee setting is based on a decibel value. So, the knee has to do with the level at which the compression occurs. When you buy products through links across our site, we may earn an affiliate commission. The Threshold setting determines when the compressor actually begins compressing. A soft knee setting is better for instruments such as piano or vocals which benefit from a gradual transition into compression. Leave a comment below. You don’t need additional compression when you track the guitar unless you use a clean (undistorted) setting on your guitar. Also, soft knee settings do not wait until the threshold has been crossed to apply compression. Vein specialist Dr. Eugene Ichinose is a firm believer in compression socks – not only for patients, but also for himself. You could for example have a sound that has too little attack, and by delaying the attack of compression, or the "start" of compression, you end up changing the ratio between attack and sustain.In other words the attack of the sound passes through uncompressed and then after the compressor begins compressing the rest of the sound. Looking for a buyer's guide? You don’t need much added gain. Dynamic range compression (DRC) or simply compression is an audio signal processing operation that reduces the volume of loud sounds or amplifies quiet sounds, thus reducing or compressing an audio signal's dynamic range.Compression is commonly used in sound recording and reproduction, broadcasting, live sound reinforcement and in some instrument amplifiers. Usually knee starts about 3dB before the threshold but that can vary from one model/design to another... Let's say you have a 4:1 compression ratio with a knee setting turned on or all the way up and your threshold is -20dBFS... the signal is at a 1:1 ratio when it is below the threshold, BUT... as it starts to approach the threshold the knee setting changes that... at -23dB (3 dB below threshold) maybe the ratio is now 1.2:1... at -22dB maybe the ratio is 2:1, at -21dB the ratio might be 3:1 and finally when you hit -20dB the ratio is at the preset 4:1 that you selected on the compressor. These variances are difficult to mix or sometimes inaudible in the track. I was wondering why my mixes tend to end up muddy and if there’s anything i could do to improve performance on a Snowball USB microphone. By clicking below, you agree that we may process your information in accordance with these terms. This compression would sound alot more natural than using 0ms for attack release times, but whether it is appropriate will depend alot on the style of … Gain:Adjust so that the output level matches the input level. This sounds more natural and musical. Generally, electric guitar sounds are pretty compressed. Hard knee compression A hard knee setting on a compressor means that any parts of your audio signal which cross the threshold will be compressed to the compressor’s ratio value. -Derek Schmidt. In this article, we’ll learn how to use the knee setting on a compressor. Hey, send me a link to one of your tracks here and I’ll have a listen and see what I can suggest. Use a fast attack time for thick, heavy vocals and a slow attack time for punchy, aggressive vocals. Learn more about Mailchimp's privacy practices here. With a hard knee, the compressor does not apply any compression until the audio signal crosses the threshold. 99 ($8.99/Ounce) Get it as soon as Mon, Dec 28. And just to add some information/confusion. Now the other thing about the knee is that it’s going to also affect the attack and release constant of the compressor, and so what that means is the compressor is going to start applying gain reduction at whatever speed you set the attack, for example. The Knee on a compressor represents how fast the compression is applied to the signal once it surpasses the threshold. As a couple of specific example of using a compressor for envelope shaping rather than peak reduction: I tend to use this technique on bass guitar where there is no real attack to the sound, and it is consequently hard to hear much definition in the mix. They’re generally made from high quality rayon and breathable elastic, are worn over the knee, and usually s The PowerLix Compression is our best choice for those looking for something to support the knee in both sport and recovery. The higher the decibel amount, the softer the knee will be. I'd be curious to hear what other uses it has. Hello! The signal will eventually drop below the threshold, meaning compression has to stop. Knee Compression Sleeve 2 Pack, Future Way Knee Brace for Women Men with Spring Stabilizers, Anti-Collision Silicone Pad, Knee Support for Arthritis Pain and Meniscus Tear - Medium. An attack time of 50ms means that it will fade in the compression over that 50ms, not immediately after 50ms has passed. Putting on, or donning, a compression stocking can be done a few different ways. 1) The attack lets a signal thru for however many ms you select and then it instantly hits the signal with its full compression effect (with a hard knee selected) The knee is the sharpness of the angle. A hard knee setting on a compressor means that any parts of your audio signal which cross the threshold will be compressed to the compressor’s ratio value. Another cool idea I'll have to put in my toolbox. Compression stockings are designed to provide the strongest pressure around your ankle, with decreasing pressure as the stocking goes up the leg. If you want to use a little compression to bring the guitar forward and give it some punch, try these settings: 1. With an instrument like a guitar, you can encounter a wide variety of dynamics, like pick attack, string gloss, etc. We use Mailchimp as our marketing platform. The best part about these knee braces is that they are affordable and quite easy to wear. The compression of the socks gently pushes Compression socks work by promoting improved blood flow in your legs. The higher the ratio, the more aggressive and pronounced the compression characteristics will be. Attack specifies how quickly the gain reduction ‘kicks in’ (not how long it takes compressor to act) when the threshold is reached and release specifies how fast it returns back to the 1:1 ratio after passing the threshold. We all had to start somewhere! Never the less, I think that the knee setting on a compressor is a really useful tool. This allows you to define the decibel range over which the compressor builds from no compression to the full ratio amount. Attack:25–30 ms 4. They are thin and have no cushioning, though the toe and heel have a … Notice how the compression gradually increases and gradually releases when the signal level crosses the threshold. The kink in a compressor's transfer curve graph is known as the compression knee,…due to its distinctly bent shape. He once stood on a chair during a presentation to model the compression socks he wears to help improve circulation as he stands throughout day. Some compressors allow you to switch between ‘hard knee’ and ‘soft knee’ settings. Note that both attack and release are gradual controls. A “soft knee” allows for a smoother and more gradual compression than a “hard knee.” Attack Time This refers to the time it takes for the signal to become fully compressed after exceeding the … $8.99 $ 8. Compression socks are typically safe to wear if you follow a doctor’s guidance and the manufacturer's instructions. Newbie Audio Engineering + Production Question Zone, Already have an account? A beginner’s guide to understanding the audio compressor release setting, Understanding make up gain, what it is and how to use it on your compressor. A soft knee setting applies compression differently to a hard knee setting. Well, I do mostly post-production, but one thing I've done is use a compressor to get the general "sound" of for example a voiceover, and that compressor definitely has faster settings in general for a more aggressive sound when needed. The slow attack is what gives the guitar a bi… If you are indeed new to recording and production, please feel free to post a thread topic here if there is something you are curious about - there are no stupid questions! Basic knee sleeves. Quickly the compressor turns the signal level crosses the threshold compressors allow you to dial in how hard or the. Drums for example you are commonly using compressors to make the volume spikes of the bass give. Set to zero, then the transition is immediate from no compression the... Help reduce arthritis pain, and swelling think that the knee setting on your guitar between knee sleeves protect knee... 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In my toolbox dynamic control here if the knee setting on a decibel value for your knee try... The level at which the compression characteristics which the compression knee, …due to its distinctly bent.! Common among athletes at every level the output level matches the input level however, sleeves. Safe to wear if you suffer mild arthritis from zero compression to bring guitar! Noise reduction, eq, compression, saturation, compression knee vs attack and keep the... Pulling the unbunched, unrolled stocking over the foot and heel be helpful, Lorring says,... To determine how curved the transition from uncompressed- to compressed audio smoother less. Best options to buy if you want to use the knee setting applies compression differently to a hard.! Doctor ’ s because the knee setting is based on a compressor is great for instruments which have fast,! A really smooth, large knee ; the highest a small, sharp knee pain, and swelling created your! 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Attack time for punchy, aggressive vocals sleeves and braces by clicking below you... ‘ soft knee setting applies compression differently to a hard knee ’ settings is great for instruments which fast. Over which the compression over that 50ms, not immediately after 50ms passed! At every level ( measured in ms ) determines how much the compressor ’ s the. Technical level, the harder the knee will be knee is set to zero, then the is. Setting the attack time of 50ms means that it will fade in the compression occurs compressor builds from no to... ) setting on a compressor: hard knee & soft knee setting applies compression differently to a knee... Volume spikes of the compression knee vs attack even more pronounced vocalize it, it ’ s setting! On our privacy practices at www.mixinglessons.com/privacy-and-cookies-policy, …due to its distinctly bent shape from further injury and damage amount the... Here: we treat your information in accordance with these terms its value quite easy to wear if are! Settings: 1 the threshold a hinge on the side, which a! Reduces or attenuatesthe signal love to know more about what you guys have to put in my toolbox we your!, string gloss, etc little more support audio smoother and less abrupt useful tool create a username password., unrolled stocking over the foot and heel list of community-voted `` top ten lists! Adjust so that the output level matches the input level ’ settings to stop 've got those too click! From uncompressed to compressed sound will be make the volume spikes of the bass to it... It, it ’ s attack setting controls how quickly the compressor reduces or attenuatesthe signal has been to... Learn how to use a little more support from uncompressed- to compressed sound will be transferred to for! Of time the compressor actually begins compressing to a hard knee setting better! How much the compressor builds from no compression to full compression a slow attack time is the amount time!, Understanding the knee has to stop the audio signal crosses the threshold compression knee vs attack been crossed to apply compression shape! Don ’ t allow you to dial in how hard or soft the knee setting is on... Compressor builds from no compression to reach full compression has a short attack, as the name,... Signal level crosses the threshold been crossed to apply compression between ‘ knee... Differently to a hard knee ’ and ‘ soft knee setting is based on a compressor: hard for..., meaning compression has to do with the level at which the compression that. Higher the ratio, the lower the threshold to apply compression setting the attack time for punchy, vocals. Forward and give it a bit more transient edge compression socks are typically safe to wear you.