interview series (6) – Christopher Dion

Christopher Dion

Chris, you are the man behind the Canada-based Quantum-Music studio. What was your journey towards this venture?

My father (Alain Dion) was an internationally renown live sound engineer and technical producer (Nat King Cole, Sting, Celine Dion, Cirque du Soleil, and many locally-famous artists). Therefore, I grew up in an environment where high fidelity audio was the standard. My father hated everything that sounded less than perfect. Unconsciously, he trained my ears. I owe him a lot for that. Nowadays, every time we see each other, we spend much of our time talking about which compressors, consoles and techniques. [Read more…]

interview series (5) – Dave Hill

Dave, some of your Cranesong devices are already legend – how did that affair once started?

Before I started Crane Song I had been designing the Summit Audio Gear through and including the DCL-200, plus some gear that did not get finished. I was teaching electronics at a 2 year technology school at the start of the Summit thing and also was part owner of a small studio that had a 1” 8 track, and Ampex MM1000. The studio grew into what is Inland Sea Recording owned by me, which is a for commercial room with a lot of nice microphones and other gear.  It now serves as a design environment and has a number of customers that help keep it going.  Developing in a real studio environment helps make sure that what you are working on works correctly and sounds good.  When doing a session if one needs to mess with the gear it questions the design, but if you can turn a knob and it makes some thing sound good, it tells you something about the design. [Read more…]

RescueMK2 2.1 update available

RescueMK2 [Read more…]

modeling the distortion in Thrillseeker VBL

It’s so important to get the non-linear modeling right if we would like to have a sort of analog feel in the digital domain. I can’t stress this ever enough since it still seems to be a common practise in todays audio plug-in design to just throw in a static waveshaper, oversample it and hope this will make everything alright. Not! Even worse, in a recently released plug-in I saw the static waveshapers curve not being continuous again and I’m not going to talk about the sound.

But what should one expect to hear if the analog modeling is just done right? Only by driving the gain of the unit but way before we notice the obvious distortions there appear different by-products caused by circuit side-effects. Depending on the actual device, circuit and components, it might be that the signal starts just getting thicker and more mid-focused, as an example. Or, the signal might appear much deeper and bigger in other cases.

Whatever it might be in particular, I do call this the “Mojo” of the device – it’s not the primary intention of the device but turns out to be a sort of an added sugar. Such effects are highly frequency, transient and gain structure dependent and this is what makes the processed signal to be much more vibrant and alive. Furthermore, the obvious harmonic distortions are not introduced abruptly but they emerge gradually.

freeware tip: TDR Feedback Compressor II

If you did not tried this one out yet but are looking for an absolutely clean and transparent compressor then do check this one out!

The TDR Feedback Compressor II is a major design update of its critically acclaimed predecessor. The compressor is dedicated to the highest fidelity stereo program (2-buss) compression, but shines equally in classic mixing tasks. – Fabien from TDR

It features detailed control of compression behaviour, extremely low distortion and it’s compression is almost “invisible”. Download the freeware over there at tokyodawn.net.

what I’m currently working on – Vol. 9

Updates and a brand new release, basically. Since there is a minor issue with the latest TesslaPRO and Rescue versions concerning higher sample rate compatibility, I’m currently into bug-fixing and both will probably make it upfront the summer break. As the next major update you all voted FerricTDS to be the object of desire and I’m already sketching things on the drawing board but developments might not start before Q3.

I’m constantly extending and improving my Stateful Saturation approach and the next incarnation will bring authentic analog style distortion into VST land. It is basically a Variable-Mu based broadcast limiter design from the early days but which is modded to have detailed access to the amplifier distortion – it has warmth and mojo written all over! Patrick also joined in again and will perform his magic user interface artwork. An official announcement will appear very soon, so stay tuned.

Unfortunately, there are no news about 64bit support atm.

Related links:

released: Rescue MK2 – analog style modelled signal designer

RescueMK2

Rescue MK2 is the major overhaul of the analog style modelled signal designer already introduced back in 2007. It is a sophisticated mid/side based transient processing device which not only allows detailed ‘3D’ imaging control but also fancy transient compression and distortion with dynamics that remains vibrant and alive.

Changes at a glance:

  • Some internal routing changes are streamlining the workflow per channel.
  • Based on true stateful signal saturation algorithms, it provides way smoother transient management and distortion.
  • Better support for different gain-staging levels is introduced.
  • The analog style signal path emulation is a complete rework.
  • The manual is completely rewritten.

More and detailed information is included in the manual.

Rescue MK2  is a Windows x32 freeware release for VST compatible applications and you can grab your copy via the download page.

Thrillseeker XTC – behind the scenes

The basic idea to build a VoS style Enhancer/Exciter was already there way earlier but to that time it simply wasn’t doable until my ‘stateful saturation’ approach emerged. Later on and when I asked “how a modern exciter/enhancer should look like“, several concepts were laid out on the drawing board and I knew that with this exciting (sic!) new approach they all would be accomplishable w/o any compromises. Finally, one of them made it into a prototype which led to ThrillseekerXTC.

Old or modern approach?

So, is the audio Enhancer/Exciter just an ancient relict from the days of dull tape recordings or still a valid concept today? In the digital age, technology and production techniques completely changed and of course the production aesthetics did also. Opposed to the old approaches of audio excitation which mostly were focusing on high frequency loss restoration, the demand shifted towards other tasks as well. Presence and definition in the (upper) mid range is the name of the game and getting the low-end right is the key in a modern production. Instrument separation in a busy mix is a tough challenge, also.

What the heck is Mojo?

In some other cases (mostly digital productions) – definition, presence and transparency is all there but at the cost of a rather thin or sterile sounding production. Even worse, the HF department might be exaggerated too much during the processing chain and taming and sweetening is a challenge then. Some of the artifacts that we’ve found in certain analog devices might add tonal qualities described as thick, fat and round by ‘pleasingly degrading’ a sound source. This is what Mojo is all about. Whether that’s some circuit crosstalk, tape flutter or transformer distortion stuff alike. [Read more…]

major mkIII update for Density bus compressor released

[Read more…]

announcing Density mkIII – providing depth and dimension, mastering grade

As hinted earlier in a facebook post, the TesslaPRO update will be delayed and probably released after the summer break – it is just not there yet. Instead, a major update for the Density compressor plug-in already made it and it will going to see the light somewhere later this month.

So, lets talk about the Density mkIII update. During the last two years or so I’ve received quite a lot of feedback to the Density mkII release – mostly coming from mastering engineers – on how to improve its dynamic response towards todays mastering needs. Some very early efforts did not made it but with the learnings from the ThrillseekerLA compressor design and the emerging stateful saturation approach everything was possible, all of a sudden. [Read more…]