Topic: Some People Buy Expensive Cars...

[VibrationOfLife]

I'm typically wrapping 8 xlr's everytime I tape and I tape on average 2x per week.  Wrapping cables is like a 2ndary mindless action at this point.  I am often the last person at a venue, usually always.  In fact I get a beer for breakdown as a ritual.  But I could never fit all my shit in what I bring if I didn't wrap every night.  Leads to some cool conversations most times with the load out crew or the artists.

[DSatz]

>> How come no MK2? I've been on the hunt for a pair myself to replace the Beyer/Line Audio omnis I run.
> MK3's are an older omni in the Schoeps line of capsules.

It's not quite a matter of older vs. newer. Schoeps makes four different, interchangeable omni capsules for the Colette series. They all have identical polar response and are each designed for flat overall response given different mixtures of direct and reflected sound energy at the recording position. The MK 2 and the capsule formerly known as the MK 3 correspond to the "outer extremes" of a spectrum of recording applications, while most music recording in the modern stereo era occurs closer to the middle.

If you're in a recording situation with most of the sound reaching the mike directly on axis -- as in close-up/spot miking, or recording in a "dead" (non-reverberant) space -- then the MK 2 is ideal for that purpose, being ruler-flat on axis. But if you use it from farther away, where a significant amount of reflected sound is in the mix (and is reaching the microphone mostly from off-axis angles), the MK 2 can sound dark or even dull. In the extreme opposite situation, when you're immersed in a reverberant sound field, so far from the sound source(s) that you're getting basically equal amounts of sound energy from any and all angles, then the MK 2XS is designed for that situation. It's flat with respect to sound arriving at random angles, i.e. to the integrated sum of all possible angles, rather than just on-axis. Until 2015 it was known as the MK 3; the MK 2 XS is the exact same capsule, with only its name changed. Again, if you use this type of microphone for close miking, it will pick up more sound from on axis, and this will make it sound bright or even harsh.

In between those extremes there are two other capsules, the MK 2H and the MK 2S. They're designed for the great majority of practical recording situations which are neither purely "free field" (free of reflections, sound arriving mostly on axis) nor "diffuse field" (sound arriving at random angles, with little coming in directly on axis). And they are the omni capsules most generally recommended, and that Schoeps sells the most of by significant margins.

The MK 2S was introduced ca. 1983 and is perhaps the most general-purpose Schoeps omni capsule. (There's a 1985 AES paper about it, written by Jörg Wuttke, then the chief engineer at Schoeps, which I translated as a preprint; IIRC it was also published in their journal. The only "fee" I accepted for that translation was a pair of the new capsules.) The MK 2H arrived about twelve years later. It is often preferred by classical engineers who work in reverberant concert halls where they want to mike a little more closely to get more detail, or to cover just one section of an orchestra. It's kind of a cross between the MK 2 and the MK 2S.

Any of these omni capsules can be fitted with sphere attachments (Schoeps KA 40) which enhance the sense of proximity to sound sources; they have a mild but smooth presence-boosting effect in the front hemisphere, and a corresponding shadow effect in the back. For users of the MK 2H and 2S these are highly recommended options. They're also an intrinsic part of any "Decca Tree" arrangement. If someone has MK 2 capsules and is trying to use them as general-pickup capsules at medium distance in reverberant spaces, the spheres may help increase clarity and presence. They can also be used with the MK 5 two-pattern capsule in its omni setting.

But since all four capsules have identical polar response and other characteristics, recordings made with any of them can be equalized fairly simply to come out sounding the same as they would if another of the four had been used in the same position instead. In fact the Schoeps CMD 42 digital microphone amplifier has software built in which can effectively "convert" any of the four capsules to each other in real time.

[Gutbucket]

A couple nice things about the over-under cable wrapping technique are that it trains the cable to lay straight and flat when deployed and minimizes the stress on the conductors.  The not so nice thing is that if one end gets passed through the loop you end up with a series of overhand knots when laying it out.  To prevent that from happening secure the ends with a cable tie, or if the loop is large enough you can plug both ends together.

I'm typically wrapping 8 xlr's everytime I tape and I tape on average 2x per week.  Wrapping cables is like a 2ndary mindless action at this point.  I am often the last person at a venue, usually always.  In fact I get a beer for breakdown as a ritual.  But I could never fit all my shit in what I bring if I didn't wrap every night.  Leads to some cool conversations most times with the load out crew or the artists.

You may have already considered this, but a very fast and easy way to store/deploy multiple loose cables is on a cable reel. Those intended for electrical extension cords work well. Once the first cable has been reeled in, plug the next one into it and keep on reelin'. You end up with all the cables forming a single line on the reel. Doesn't train an over-under lay, but is super quick and easy and becomes increasingly attractive as the number of cables grows larger.

Yeah, this was a bad one.  Ran OMT-6 for the first time at a new-to-me venue.  Was putting away mics, clamps and stuff at the end of the show and was taking a little bit.  Looked up and there were zero people left in the place (holds 1,100), just me, my son and the roadies loading up.  Ushers started to give me the "what the hell is that guy up to over there" look so I had to make a command decision to cram all the cables into the bag and get out ASAP before they call security.  Artist is taper friendly but had no idea on the venue.

For situations where I know ahead of time what the multiple cable layout is going to be, such as a multichannel mic array, I'll use a large, somewhat loose length of Techflex (diameter large enough to easily enough pass individual XLRs through) and run all the cables through that when checking out the setup beforehand.  The loose cut ends of the Techflex are just tucked back inside itself, and I usually temporarily cable wrap one or both ends of it, snug the techflex tight and coil the entire bundle, storing and deploying it like I would a single fat cable.  Works great for my 8 cable run from mics to recording bag, about 15' long.  Coiling and packing up the bundle takes less than 30 seconds.

The key is using a length of Techflex with a sufficiently large diameter that all cables plus at least one XLR at a time are able to be easily passed through freely without struggle, which also allows for readjusting the offset in cable lengths at the microphone end when necessary.  Significantly looser than most techflexed stereo pair runs.  Yet not so large in diameter that it cannot be snugged down sufficiently to form a tight compact bundle. 

[fanofjam]

>> How come no MK2? I've been on the hunt for a pair myself to replace the Beyer/Line Audio omnis I run.
> MK3's are an older omni in the Schoeps line of capsules.

It's not quite a matter of older vs. newer. Schoeps makes four different, interchangeable omni capsules for the Colette series. [sniperoo]

^ Nice and very informative summary of the Schoeps omni capsule line.  Thank you.