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R4 Tutorial

Exponential Audio R4 Explained®

  4.9   (13)  - log in to review
10 Videos | Length: 59min 58sec
Sample this tutorial...
This product is free for registered users.

  • image description 5:28

    Introduction

    Discover where the various reverb related controls are situated in the GUI, and learn about some important interface conventions.

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    Working with Keywords & Presets

    Learn to navigate the keyword/preset system, use the search function, choose favourites for quick recall, and save modified presets.

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    Working with Early Reflections

    Learn how establish a sense of distance from the source audio by controlling the pattern, timing, level, slope, filtering, and modulation of the early reflections portion of the reverb signal.

  • image description 7:19

    Reverb Tail

    See how to control not only the size of the simulated space, but also the reflectivity, density, and damping of specific areas of the frequency range. And learn how the tail suppression controls act to duck the tail level when the input audio is present.

  • image description 2:43

    Reverb Tail Modulation

    Explore ways of shaping the frequency response of the reverb tail using tail modulation.

  • image description 5:56

    Attack

    Learn how to control the distribution of the input signal into the reverb tail by adjusting the attack envelope characteristics.

  • image description 5:32

    Chorus

    Explore how the controls on this page are used to add movement and modulation to the reverb tail.

  • image description 7:39

    The Warp Engine

    Hear how the Warp controls are used to emulate analog gear, by adding elements of compression, overdrive, filtering, and bit depth reduction.

  • image description 7:13

    Gate

    Discover how these controls are used to either dip or cut off the end of the reverb, as abruptly or smoothy as suits the situation.

  • image description 4:57

    Freeze

    Explore the unique sustained pad like reverb effects available with the R4 Freeze function, and see how automating it throughout a part creates interesting and colourful reverb textures.

Product Overview


In this FREE Groove 3 series, Eli Krantzberg brings you in-depth videos about Exponential Audio's latest reverb royalty, R4. Get step by step instruction on all its features, as well as how to creatively apply it to your instruments and tracks.

Eli begins by welcoming you and then covers the user interface in detail, including the important interface conventions. Working with keywords and presets is next, allowing you to quickly find the right starting point for your reverb needs.

Reverb types and tails are then all explored, followed by the Attack, Chorus and Warp engine functions. Last but not least, you'll discover how the Gate and Freeze sections work, and just how special they are when crafting the perfect reverb for your instruments and vocals.

See the individual tutorial descriptions below for more info. If you're ready to soar to new reverb heights, get the lowdown on R4 now… Watch


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Exponential Audio R4 Explained® is rated 4.9 out of 5 by 13 .
Rated 5.0 out of 5 by from Useful tutorial with good examples! This is a very good tutorial with good audio examples. What it doesn't do (but neither does the R4 user manual unfortunately), is explain in more detail how the "Attack" and "Early" delays fit in the picture. Everybody knows the typical separation into early reflections and reverb tail, but the "Attack" page in this reverb is new to me and I don't quite understand what exactly it is and how exactly the signal is routed.
Date published: 2021-03-26
Rated 4.5 out of 5 by from Succinct yet detailed R4 run through. Really well done, succinct, but still detailed run through of R4 with some helpful examples. Only thing I wish, and this isn't to disparage this great video series, was that there were tips on what works well or doesn't work well in R4 for certain types of music.
Date published: 2020-10-14
Rated 5.0 out of 5 by from Perfect Tutorial covered all the features, knowledgeable tutor, comprehensive but not too lengthy, well organized
Date published: 2020-08-17
Rated 5.0 out of 5 by from Great detail This is a great explanation of the controls within R4 with real examples. Very well done.
Date published: 2020-04-29
Rated 5.0 out of 5 by from Great overview of the plugin He does a basic once-over of everything. Quick pace, easy to follow.
Date published: 2020-04-06
Rated 5.0 out of 5 by from Learning the plugin before buying What a great chance to hear a lot of variations in a reverb plugin before deciding where to spend my hard earned money. I have listened to all the Exponential Audio reverb tutorials and have really learned a lot about them. Now I could buy with confidence. Thanks Eli. And thanks Groove3.
Date published: 2019-12-02
Rated 5.0 out of 5 by from Very thorough and informative review This series gives a very good overview of the R4 and pretty much answered all of my questions about it.
Date published: 2019-11-14
Rated 5.0 out of 5 by from Reverb fundamentals and R4 explained This suite of videos is more than explaining how to use Exponential Audio R4, it is also coming back and illustrating in a very good way what is Reverb and how the R4 features and parameters can be used. With proper examples for each of the elements explained.
Date published: 2019-10-20
Rated 5.0 out of 5 by from great exponential audio revers are great but kinda of difficult to get ur head around it. this tutorial serves great to a better and quick understanding. and Eli is a great instructor.
Date published: 2018-01-21
Rated 4.5 out of 5 by from Very Timely Very timely as I just purchased R4. There are a lot of controls but they are laid out well. The video gets to the point quickly with examples.
Date published: 2017-05-12
Rated 5.0 out of 5 by from Great tutorial for new R4 owner This has all I need to get up and running with R4.
Date published: 2017-03-28
Rated 5.0 out of 5 by from Loved it Very practical And clear
Date published: 2017-03-13
Rated 5.0 out of 5 by from Very helpful. I'm considering buying this reverb so these videos are very helpful in making my determination.
Date published: 2017-03-10
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