Remembering D-Day June 6th 1944

CLICKHEREJohn Snagge announces the D-Day Landings in France 75 years ago today.

The STC4017c was used by the BBC throughout World War 2 to broadcast many momentous events and speeches. Possibly the most important communication tool of the 20th century it was the first microphone robust enough to withstand the rigors of serious outside broadcasting in a war zone.

For more information https://martinmitchellsmicrophones.wordpress.com/2013/06/21/stc-4017c-dead-or-alive/

Rycote Classic-Softie Windsheild.

My Dad worked in the building trade and was also a keen photographer. As a child he taught me the importance of always having the right tools for the job. This is a lesson I have carried with me into my own professional life and probably explains my large collection of microphones! It also applies to microphone accessories such as shock mounts and windshields. There is no point in having a great recording ruined by unwanted handling, or ‘blasting’ wind noise.

Rycote have built an international reputation through decades of R&D and are widely recognised as market leaders in both shock mounts and wind protection for location recording and ENG. The Rycote Classic-Softie featured here effectively reduces wind noise by 25db whilst leaving the frequency response of the microphone completely unaffected. It consists of an outer layer of synthetic fur and an inner core of specially designed foam which is not degraded by UV, and is also impervious to moisture, making it perfect to use even in the most inhospitable conditions.  The Rycote Softie also comes in a variety of different sizes to suit a range of microphones.

Sennheiser MKE803Sennheiser MKE803 with Rycote  InVision  INV-7 Lyre shock mount.

Putting on the Rycote Classic-SoftieAmazingly fast to put on ……………………………………………………….

Rycote Classic-SoftieSennheiser MKE803 with Rycote Classic-Softie Windshield. An extremely light and versatile combination.  Perfect for location situations where equipment has to be carried!

CLICK HERE  to hear my favourite singer on a windy day in a tree about 30m away.Distant Blackbird SingingBlackbird Indicated by Arrow

CLICK HERE to hear a close-up of sinister burrowing bees recorded with a mild breezeBurrowing Bee

CLICK HERE to hear the noisiest pig in the world having his diner. Recorded with moderately strong wind not far from a busy main road.  Microphone at a distance of about 2m.Pig.

The rejection characteristics of the microphone help to suppress the traffic sounds and the Rycote Classic-Softie deals with the wind……… and the pig deals with his diner!

CONCLUSION.

Right tools for the job!

 

 

Extinct Audio ‘Valkyr’ BMx2 Blumlien Stereo Ribbon Microphone (2019)

Following the success and critical acclaim of the ‘Viking’ BM9, Extinct Audio have continued the Nordic theme with their latest creation the ‘Valkyr’ BMx2 Blumlien Stereo Ribbon Microphone. If you are looking for a stereo ribbon mic which sounds fantastic and looks stunning this is it! The immediate reaction of performers and audio colleagues is ‘Wow, what is that’?  Even the ‘Fenrir’ anti-vibration mount is a beautiful and effective piece of engineering, gripping the mic firmly and making it easy to position.

Extinct Audio 'Valkyr' BMx2 Blumlien Stereo Ribbon Microphone

These microphones are hand built by Extinct Audio at their workshop just outside York here in the UK. The ribbons are painstakingly tuned and perfectly matched.

So what does it sound like? 

  1. Acoustic Guitar Recorded in M-S Stereo.Extinct Audio 'Valkyr' M-S Stereo
  2. Swing From Paris. Recorded in X-Y configuration.Swing From Paris
  3. Church Organ. Recorded in M-S StereoValkyr Organ Recital
  4. Baroque Chamber Orchestra. M-S ConfigurationBlog pic 1
  5. Eight A Cappella Singers followed by 70 Strong Choir . X-Y ConfigurationSet-up for Choir

Minimal Mic’ing.

I have always been a fan of minimal mic’ing. The more open microphones on any recording the more distortion and low-level noise. On multi-mic’d orchestral and choral recordings almost inevitably there are also an abundance of out-of-phase signals to deal with, (caused by sound arriving at different mics at different times). In reverberant acoustics this problem is compounded by large amounts of reflected sound.

The last 2 recordings above demonstrate all the advantages of using a single, high-quality pair of coincidentally mounted microphones. In these examples the two microphones are encased in one body, the Extinct Audio ‘Valkyr’ BM9x2 . For both concerts the mic was set on a tall stand positioned dead centre, (angled slightly down towards the back of the performers), a couple of metres behind the conductor.

  1. The acceptance angle of the microphones either in M-S or X-Y configuration easily takes in the whole orchestra/choir.
  2. The audio arriving at the front of the mics is phase coherent.
  3. The stereo image produced has excellent depth and positional accuracy, such that the listener can easily identify where individual players/singers were sitting/standing!
  4. The balance obtained completely reflects the conductor’s direction.
  5. The rich acoustics are also accurately reproduced, capturing a clear impression of the building.

What’s not to like?

 

For more information: https://www.extinctaudio.co.uk/

 

Philips LBB9050/05 Dual Capsule Dynamic Microphone 1970

 Philips LBB9050-05

 Philips LBB9050-05

Philips LBB9050-05

Launched in 1970 the LBB9050/05 was Philips flagship dynamic microphone, and was heralded in Philips literature as being a ‘revolutionary new design incorporating high and low frequency systems’. However, a small amount of research reveals more than a passing similarity in technical specifications between the LBB9050/05 and the popular D200 series of microphones by AKG, which had been around for several years.

Philips LBB9050-05

The mystery unravels further, and the true origins of this microphone become clear when we observe the words ‘Made in Austria’ on the packaging, the storage case, and on the microphone itself. Michael Amon, top technician at AKG for 30 years, has confirmed to me that the LBB9050/05 was indeed made by AKG for Philips in 1969.

Box for Philips LBB9050/05

 Philips LBB9050-05 Bass Capsule Ports

Picture above shows Tuchel socket, and ports for the LF capsule.

The Dual Capsule Design.

The original Austrian patent dates from 1960. The full specification appears in the English patent registered by AKG in 1965, and shown below. This makes an interesting read if you want to understand how this clever piece of technology works.

Original AKG Patent for Dual Capsule Microphones

Philips Advertising Leaflets Courtesy of Philips Company Archives.

LBB9050 microphone,

leafletLBB9050 microphone, leaflet, 1971

So What Does It Sound Like CLICK HERE for a short clip of Blues Guitar

In Conclusion

Just like its AKG cousins the D200, D202, D222 and the D224, the Philips LBB9050/05 is a serious quality professional microphone, exhibiting a wide frequency response, tight cardioid polar pattern, and no proximity effect.  Sadly, these days it is much less well known than the AKG models.  But maybe Philips is to blame? If you were to choose a completely unmemorable name for a product you really couldn’t do better than to call it the LBB9050/05!  Two minutes from now you will probably have forgotten it!

 

AKG D12. The Best Bass Drum Microphone In The World?

When it first appeared in 1953 the AKG D12 was presented as a high quality, general purpose musician’s microphone. Suitable for instruments and vocals. As such, it very rapidly gained popularity. (A bit like a Shure 55, but without the chrome and the stylish good looks!)

AKG Advert from the late 50’s

1950's AKG Advert for D12

With the growth of multi-track recording in the 1960’s the D12’s particular ability to handle low frequencies at high SPLs was soon acknowledged and increasingly it gravitated to bass drum duties. By the time I started recording in the mid-70’s it was the bass drum microphone of choice for most recording studios. (Certainly on this side of the Atlantic.) Apart from the D12 itself, there were a number of similar (theme and variations) microphones from AKG including the D20, D25, D30 etc. Slightly different frequency responses, shock mountings and filters.

1960's AKG D20 and D25 Advert.

In 1978 the AKG D12 was reissued as the AKG D12E and now came with an XLR socket.

AKG D12 E

AKG D12 E Technical Specifications

A couple of weeks ago I sat down to write this blog post on the AKG D12 and had intended, as usual, to illustrate with some suitable recorded examples…….. Now here’s the problem.

If I am commissioned to record a fabulous Stradivarius violin, or a superb Steinway piano, my intention (as you might expect), would be to reproduce the sound of that instrument as faithfully as possible along with the acoustics of the studio or concert hall. The same might be true for a great saxophone, a terrific trumpet or a classic guitar through a vintage amp.

However, in the world of rock’n’roll drumming things are very different!! It would appear that pretty much the last thing anyone wants to hear is the actual sound of the bass drum!

After some preliminary research I soon discovered that all the drummers I know ‘treat’ their bass drums in some way or another, ranging from bits of tape, damping rings, Moon Gel, special heads, cushions, pillows and even a duvet! Many of these bass drums also require considerable amounts of EQ whatever mic you choose …… and then it depends what sort of music you are recording. A great heavy metal bass drum sound doesn’t really work for jazz! Consequently I haven’t recorded any examples as it seemed completely pointless, and would probably demonstrate more about the drummer’s taste in soft furnishings than about the qualities of the microphone. I think that all I can say is that the AKG D12, and its close relatives, will put up with any amount of SPL and respond well to whatever EQ you throw at them!

Conclusion.

Whether or not the D12 is / was the greatest bass drum mic in the world, who knows? Maybe? It has appeared in front of more famous bass drums than most!

 

Sennheiser ”Telemike” (Circa 1976) with ME20, ME40 & ME80 capsules.

Sennheiser ''Telemike'' Operating Instructions. 1976

Sennheiser Telemike with ME80, ME40 and ME20 Capsules

My eBay bargain with K2-U powering module and MZF 802-U 100Hz filter.

Below, page from ‘Telemike’ manual.Sennheiser Telemike Operating Instructions 1976Spezial Teleskop MZS 802

Sennheiser’s ‘Telemike’ is an extremely versatile, high quality, modular, electret microphone system originally designed for reporters and film makers. It consists of a powering module K1, K2 or K3, a metre long telescopic boom arm MZS 802, (how cool is that?) and a choice of 3 interchangeable microphone modules (ME-20 Omni, ME-40 Super-Cardioid or ME-80 Shotgun) There were  also a number of accessories such as the 100Hz filter, windscreens and various clip mounts and table stands.

Unlike all of the other Sennheiser microphones in my collection ‘Telemike’ is extremely light. Even with the ME80 attached to the telescopic boom it adds very little weight to a camera or portable tape machine, making it an attractive tool for location recording. Back in the 70’s an additional benefit of the telescopic boom was that it kept the microphone at a distance from the motor noise of the camera or tape machine.

Apart from professional users ‘Telemike’ also attracted an army of amateur video camera owners and tape recording enthusiasts. It was easy to use and came with a handy booklet of instructions on how to connect Sennheiser mics to a huge range of tape recorders from 51 different manufacturers!! (No that isn’t a typo!) My Dad was a tape enthusiast with an interest in local history, and so when I was a child we always had at least 2 tape recorders in the house! The microphones that were supplied with domestic machines were usually of poor quality. These Sennheiser mics offered the keen amateur a huge improvement in sound quality. They also produced excellent results with more professional machines such as the Revox A77 and B77 which did not provide on board phantom power.

CLICK HERE  for a short voice demo of ”Telemike” featuring all 3 capsules.

Original Users guide and Technical SpecificationsSennheiser MKE 202 User manualsennheiser mke202 manual002sennheiser mke202 manual003sennheiser mke202 manual004sennheiser mke202 manual005sennheiser mke202 manual006sennheiser mke202 manual007sennheiser mke202 manual008sennheiser mke202 manual009sennheiser mke202 manual010

Sennheiser MKE 202. (with K2pre-amp)Sennheiser MKE 202Sennheiser MKE803 (K3 pre-amp with 3 position bass roll-off)Sennheiser MKE803

These versatile modules can also be simply used either hand held or stand mounted. All in all, a very useful set of microphones!

 

 

Season’s Greetings to All and A Happy New Year!

STC 4021 Christmas Pudding

Christmas pudding Anyone?