Showing posts with label noise monkeys. Show all posts
Showing posts with label noise monkeys. Show all posts

Friday, September 15, 2023

Doctor Who Magazine #595

The new issue of Doctor Who Magazine boasts an interview with Bonnie Langford, the actress who played companion Mel in 1986, 1987, 1993 and 2022 - and who will be back on screen in Doctor Who next year. As always, interviewer Benjamin Cook peppers a fun chat with new facts and revealing insight, and it's a joy to eavesdrop.

Accompanying this, there's a feature by Laurel Hart in praise of Mel. Plus there's the regular "Sufficient Data" infographic by me and Ben Morris, this time detailing Mel's myriad screams.

A few people have asked about methodology and what these things actually involve. So...

Much as I wish it had all been my idea, editor Marcus Hearn proposed an infographic based on Mel's screams to tie in with the rest of the issue, and suggested I look at waveforms and decibels. After some time trying to dig into that myself, I called in the technical genius of Nimbos who ran a spectral analysis of Mel's first three screams from the closing moments of Part Nine of The Trial of a Time Lord.


In the graph above, the vertical Y axis shows frequency in Hertz and the colour represents volume in decibels. The first scream, circled on the left, begins at about 3,000 Hz and then drops to about 2,000 Hz - roughly moving from a C note to a B. More or less the same thing happens in the second scream, circled to the right of the first scream and in the centre of the image. A third scream, circled to the right of this, seems to be a partial repeat of the second scream, presumably to extend it and added in the edit.

Below this, also circled on the right of the graph, is the start of the closing theme. At 988 Hz, this is a B, so Bonnie pitched her screams an octave above this, starting at C and then descending to B to segue neatly into the theme music, as per the instruction from director Chris Clough.

In each scream, the volume peaks at about -28 dB, though obviously volume is dependent on the setting of your speakers. But how loud a scream sounds to us can also be affected by context, and note how much other sound - or orange - there is going on at the same time: incidental music, explosions, and yet the screams are distinct.

When we compare screams from episodes, the context can be different - for example, without incidental music or explosions. That means a scream might sound very different, and yet turns out to be at a similar pitch and volume. Other factors that might affect what we're measuring include how sound was originally recorded, how that's been adjusted for the Blu-ray releases we worked from, and how the sound may be compressed or otherwise affected in undertaking this kind of analysis.

Accepting the potential margins of error, we at least had a starting point for comparison with other episodes. This, for example, is the spectrum for Mel's screams while trapped in the Rani's bubble trap in Part Two of Time and the Rani:


It comprises more but shorter screams, and the context of music and sound effects is different, so this graph is very different from the last one. Yet the screams (outlined in the green box) are all at about 2,200 Hz, and many feature the same kind of pitch shift from C to B as we saw before. The context is different in these two episodes but Mel's screams are very similar.

In fact, across her tenure in Doctor Who, Mel's screams are impressively consistent. Unfortunately for me, that means the data is not sufficiently varied to make for an interesting infographic.

While Nimbos worked diligently on this spectral analysis, I watched every one of Mel's episodes, skipping forward to the scenes in which she appeared to note the time and duration of all screams. This raised some issues over the precise criteria for defining a scream. Screams often occur right at the end of an episode and so are included in the recap at the start of the next episode - should those be counted once or twice? There are occasions when Mel cries out warnings or shouts things like "Nooo!" - but do those count as screams? There are also instances when, because of music, sound effects or other activity on screen, I couldn't be certain if Mel was screaming or not. I could identify the start and end of some screams to the accuracy of a tenth of a second but others are clouded by surrounding noise and I needed a consistent approach - ultimately deciding to round up each scream to the nearest full second.

These factors then had to be relayed in the infographic, in as few words as possible.

Having gone through the episodes twice to ensure the data was right, I then had to come up with a way to present the result visually in an engaging way, led by a new and striking illustration. It's difficult to do this until you have the data in front of you and a sense of its scale, range, peaks and troughs. 

I usually sketch some rough ideas before settling on something to include with my written-up brief for the illustrator, so that queries or objections can be raised before it gets laid out. Sometimes this takes a while - and the solution then springs to mind as I'm doing the washing up. But the way to convey this particular data set presented itself during my watch-through and I mocked up the following:

As Ben Morris worked on that, it became evident that showing both time of screams and duration made things too cluttered. That meant further revising the data set to trim down the text presented. Then assistant editor Peter Ware had to point out, with heroic tact, that I'd cut one small bit we needed. Eek!

The result seems to have gone down well. If you like this sort of thing, there's a new "Sufficient Data" infographic every four weeks in DWM. You can still buy Whographica, a book of Doctor Who infographics, by me, Steve O'Brien and Ben Morris. Steve and I also wrote a book of infographics about Buffy the Vampire Slayer.

Oh, and you might like to read my own interview with Bonnie Langford for DWM in 2014.

Wednesday, July 08, 2020

Time Scope

Time Scope anthology of Doctor Who stuff
I very nobly gave a couple of things to Time Scope, a new unofficial and unauthorised anthology of Doctor Who stories, poetry and art - 100% of the money from which is going to the charity Scope. It's edited by Matthew Rimmer.
My things are both off-cuts from my work for Big Finish Productions. First, there's Survivors, an initial sketch outline I wrote in December 2009 about what might happen next to companion Sara Kingdom (Jean Marsh) after the events of my trilogy of stories, Home Truths, The Drowned World and The Guardian of the Galaxy, including the incarnation of the Doctor I would have paired her up with.

Then there's the pre-title sequence I wrote for my first draft of The Mega, a six-episode story based on an original outline from 1970 by Bill Strutton (writer of 1965 TV story The Web Planet). At the time, the plan was to record The Mega using just three actors: Katy Manning (who played companion Jo Grant on
TV), Richard Franklin (who played UNIT’s Captain Yates) and John Levene (UNIT’s Sergeant Benton). Around the time I was commissioned for this, news came of the sad death of Nicholas Courtney - who'd played UNIT's Brigadier Lethbridge-Stewart on TV - and in my first audio play. I wanted to acknowledge his loss as well as set up the framing of the story, so wrote this opening scene. Then things changed and it no longer fitted.

Time Scope also includes contributions from both Katy Manning and Richard Franklin, as well as a number of other cast and crew from the various decades of Doctor Who.

Thursday, January 04, 2018

Doctor Who Magazine Yearbook 2018

The Doctor Who Magazine Yearbook 2018 is out in shops now. Among its myriad delights are some things I did the typing on:

WET LOOK
An interview with Stephanie Hyam, who played Heather - the enigmatic student, spooky puddle and love interest of Bill Potts.

NOISES OFF
Sound engineer Cathy Robinson details how the especially unsettling "binaural" sound mix for Knock, Knock was achieved.

THE HERMAPHRODITE CIVIL SERVANT
Ysanne Churchman tells me about returning to Doctor Who after 43 years to reprise the role of Alpha Centauri.

Many of my previous interviews with Doctor Who cast and crew can be read on the Koquillion site.

Friday, January 24, 2014

New Who and Blake things by me

The splendid fellows at Big Finish have put some new stuff on their website. You can listen to Simon Robinson's striking trailer for my forthcoming Doctor Who story, The War to End All Wars (out in April), and here's the cover for next month's Blake's 7 box-set which features a story by me, Spy.


As well as Jan Chappell and Cally and Michael Keating as Vila, Spy stars Gemma Whelan, who plays Yara Greyjoy in Game of Thrones - though I've not got to her episodes yet due to being caught in a sticky patch of time. Honestly, I've only just got an iPhone and am three episodes into Breaking Bad.

Monday, May 06, 2013

Diegesis, fabula, synergy and syuzhet

A few weeks ago, Brother Tom and I were asked to speak to some AS and BTEC students about making short films. We basically told them, "Don't listen do us: go and make stuff".

I was fascinated by one of the teaching rooms, the walls covered with technical terms the students needed to know for their exams. Here's just a small selection:







Monday, June 18, 2012

The sounds of Revealing Diary

The amazing Tapio at Kaamos Sound explains how he produced the soundtrack for my short film, Revealing Diary, here:



You can watch Revealing Diary free and online, or learn more about how and why we made it. Also, the Guerrier brothers shot a third short film this weekend. More details on that soon.

Tuesday, January 24, 2012

Chart Wars - may the hits be with you

Last month in Manchester, the Dr and I stumbled across what might be the most 80s piece of vinyl ever pressed. Duran Duran. Bauhaus and Renee and Renato - together at last. And you thought Yoda flogging Vodaphone was a terrible cash-in*.

Chart Wars vinyl album from the 1980s
Chart Wars vinyl album from the 1980s
Yoda flogging Vodaphone is a terrible cash-in.

Monday, May 18, 2009

The band that never existed

To the Roundhouse last night for a gig by the Radiophonic Workshop, formerly of the BBC. The tone of the night was set by the A5 flyer:
“To celebrate the 50th anniversary of this unique institution a few of the old inmates, now on day release, have put together a programme of music from the BBC Radiophonic Workshop. There will be plenty of old favourites and some new material, played by the band that never actually existed… until tonight.”
It then lists the players and their 18 synthesizers.
“Apple’s Logic Audio provides surround playback, with MainStage allowing us to use the latest virtual synths alongside the vintage hardware.”
The audience was pretty much what you’d expect: scruffy, sweaty boys lashing through the lager. I saw plenty of chums there, though me and M. were too late for the Q&A. Expect we’d have known all the answers anyway.

I did glean a few top facts from the evening. The building in Maida Vale once used by the Radiophonic Workshop is now where Jonathan Ross records Film 2009; a little, hot room right at the end of a long, long corridor. And the Roundhouse itself was built for turning trains round. (There were boards up detailing its history, with Victorian railway magnates in tall top hats, and some groovy nudity when the place was home to Oh, Calcutta!)

After some gins and a plastic pint of Becks, we squeezed into the dark mosh pit to stand for a couple of hours listening to nostalgic strange noises. In the best traditions of rock and roll, the band appeared later than billed, just as the audience were getting restless. Then there they were: Mills, Limb, Kingsland, Howell and Ayres. And – hooray! – all wearing lab coats. (Rain Rabbit has photos from the gig on Flickr.)

The Radiophonic Workshop are, of course, responsible for the odder bits in the soundtrack of our lives. They created the Doctor Who theme tune and the noise of the TARDIS coming and going. But they also produced tunes and effects for schools’ programmes, documentaries and various dramas.

It was, to be honest, a mixed bag of music, covering the enormous range of the workshop’s output. Strange, alien stuff led into jaunty, light jazz. Tunes you could sing along to followed the sound of space. The barn-owl-tastic titles to 80s computer programming show Micro Live got a big cheer from the geeks.

Between the tunes there were good-natured if geeky intros from the band-members. Kingsland explained that the Radiophonic Workshop had closed in 1997, but – being British – were “blustering on anyway”.

A lot of their stuff was painstakingly hand-made in the days before the synth. These days, as Peter Howell admitted at one point in the evening, their entire output fits on one Mac. A lot of the workshop’s work was inventing pre-recorded sounds and editing them together – all done with tape and razor blades. The gig nicely mixed the recordings with live performance. There were live versions of the regeneration from Tom Baker into Peter Davison and the theme to John Craven’s Newsround (electric guitars and drums complimenting John Baker’s pre-recorded and played-with bottle tops). The enthusiasm of and for the old duffers was what made this such fun. An entirely bizarre line-up but a great night out.

It’s not just the tunes and noises the workshop produced themselves: they were hugely influential on the wilder ends of pop. Coincidentally, tape loops featured in Saturday’s St Etienne gig, as reported by Paul Cornell.

You’ve got three days left to listen again to Night Waves where Matthew Sweet chats to the Radiophonic Workshop prior to the gig. And, if that doesn't sate you, whizzo documentary The Alchemists of Sound is up on YouTube.