Self Distract: Mono a mono
This is: idiotic mistake + time = deeply useful.
While this is actually about something that happened this week, I need you to first come back with me to a Saturday sometime in the late 1980s, possibly early 1990s. John Platt’s “Saturday Gold” show is on BBC Radio WM and it’s a music programme, specifically playing 60s hits and playing them for two hours out across every local BBC Radio station in the Midlands.
After perhaps ten minutes, calls start coming in. There’s something wrong. All these great 1960s stereo hits are being played as mono and you didn’t need to be an audiophile to spot it, because they were only coming out from the left speaker on people’s radios. At the time, especially since the whole problem vanished around eleven minutes into the show, the politely received wisdom was that there must’ve been a transmitter fault.
Nobody really believed that. Everybody knew it was my fault.
“Saturday Gold” was pre-recorded because it was presented by the producer of the immediately preceding show, “Sport on Saturday”. He probably would stick around but that sport show was a marathon, it was better for him to do the show in advance and just have someone play out the tape.
Hello. I was that someone. I also worked on “Sport on Saturday” but in a minor role, it was easy to have me carry on and those two hours were my favourite in the whole week. Because once you started the tape running at the right time, you could sit there in the studio talking. Relaxing.
Except this one time when I forgot to do something important.
You’ve seen radio desks with their faders for turning the sound up or down, on or off. Atop each fader there would also be a pot, a little dial, that controlled the stereo balance. I don’t really know why you’d want to fiddle with this, but if you did, you could nudge one channel — a presenter, a music tape — a little to the left or right of the stereo sound and get a subtle spread of audio.
Or all the way to the left or right, in which case you got mono out of one speaker.
I don’t know why you’d make small, sensible adjustments, but I do know why I whacked one fader all the way to the left and another all the way to the right. My minor job on the sports show was to record the commentary coming in from various football grounds. I had to have a tape running all the time, recording everything from those grounds, and when there was anything significant like a goal or something, mark where that was on the tape. Then at various times, stop that tape, set another one recording in its place, and clip out the commentary about the goal.
It’s quite hard to listen to multiple commentaries, but fortunately there were usually only two at a time. So you’re ahead of me now, yes. I’d have the feeds from the ground playing quite loudly, but stereo-shifted so that I was hearing one commentator from the speaker on my left, the other from the speaker on my right.
Since the commentary was always mono, nobody knew I did this nor would’ve had any reason to criticise if they saw me. I expect I was actually instructed to do it.
You know the rest. This one Saturday, I forgot to turn the channels back from fully left or fully right to where they were supposed to be. Which means that Saturday’s 60s music show went out only on the left channel. And right now, talking to you, I realise that the following morning’s breakfast show would have only gone out on the right channel. I’m suddenly feeling both pale and red-faced.
Flash forward an extremely, extremely long time, to earlier on this week. I’m producing a podcast recording and there’s a problem. One part of the recording of this two-hour thing didn’t work. There was only my side and the backup recording, a single stereo audio file that contained the audio from both presenters.
So you could just play out that stereo file. But the levels were wrong: one presenter sounded much quieter than the other. That same presenter, okay, it was me, also coughed very badly a few times through it. When you have two tracks, you just need to clip out the cough, all’s fine.
Back at BBC Radio WM, I had that pot at the top of the fader, and I had actual tape that I would clip out with a razor blade. In my office earlier this week, I had Logic Pro on my Mac, and these digital audio files of my voice track and this stereo mix.
Yep. I duplicated the track, made sure they were synced up, and I whacked one of them over to the left, one of them over to the right. I could then adjust the levels to match, and I did have to also fiddle a little later with the final output, but I had a clean recording of me with my cough and the other presenter without it. Edited the whole thing, sent it out, done.
But the sole reason I could even imagine that solution today was the mistake I made all those years ago.
You won’t tell anyone at BBC Radio what I did, right?