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Hacker Public Radio

Your ideas, projects, opinions - podcasted.

New episodes Monday through Friday.



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Host ID: 314

Professional database administrator and data manipulator working for a global information company.
Lives in South Yorkshire in the UK.


Also on Twitter, Facebook, Google+ but don't use those much.

episodes: 5

hpr2532 :: Podcrawl Glasgow 2018

Released on 2018-04-17 under a CC-BY-SA license.

HPR Podcrawl 2018

Dave, Kevie, and Andrew - hosts of TuxJam - take you via a slightly elongated route to an upcoming event.

The event

Podcrawl Glasgow 2018 Saturday 28 July 2018 from 18:00 starting at The State Bar, Holland Street, G2 4NG

Dave's mistake

A minor review of the 2017 event leaves a bitter taste in the mouth of the Big Jessie.

Who is the event for?

Kevie lists various groups of people who might be interested in going. Dave adds a couple more. So does Andrew. The upshot is: anyone human. Oh, and guide dogs. But probably not children after 19:00 (it's a Scottish pubs/licensing thing).

Audio from the event

Andrew suggests that we may be able to record or even stream audio from the Podcrawl. Dave apparently is an expert in such things, and tries to impress the others with science. Kevie suggests we wait towards the end of the event when it's quieter.

Tactical chunder

Dave is reminded - for a second time - about his mishap. Andrew decides to go into nauseating (pardon the pun) detail.

How will you find us?

Some of us will be wearing Podcrawl t-shirts, although the company that originally produced the t-shirts sadly has gone out of business.

Andrew keeps Ken Fallon happy by suggesting that listeners record a response to this show with any suggestions about recording at live events.

Kevie tells us where the event will be (see the top of the notes)

We'll be posting through the event on Twitter/GNUsocial/Diaspora with the hashtag #PodcrawlGlasgow. Use any one of these to find out where we'll be at any time.

Non-techy people are welcome. Cigars will be provided.

If you're in a band, come along as well... we have plenty of opportunity for promotion of your music!

Andrew reminds us that this is the fifth Podcrawl in Glasgow.

Kevie says that if you're coming into Glasgow before 18:00, we'd love to meet up with you beforehand. We believe that all three of us (plus Dave's good lady) will be there from early/mid afternoon.

Contact Us

You can contact all three of us at the same time via - let us know you're coming!


Twitter: @kevie49


Twitter: @mcnalu


Twitter: @thelovebug

Other podcasts?

Dave asks Andrew about a podcast featuring three guys talking about Creative Commons and Linux: TuxJam

Dave asks Kevie about a short-form music podcast featuring a couple of pieces of music from a single artist: CCJam

Andrew asks Dave about a husband and wife podcast with a live show that goes out every Friday night from South Yorkshire in England: The Bugcast - it's award-winning, has a live chatroom, and is 10-years old!

Thanks for listening!

Thanks to Torriden for allowing us to play their track Drinking Away. We hope to see you at Podcrawl in July for a beer or malt (or two)!

hpr2503 :: My journey into podcasting

Released on 2018-03-07 under a CC-BY-SA license.

How I Got Into Podcasting

The Background

Audio production has always been an interest of mine: my late grandfather was an audiophile, my dad ran an AV studio in Woking (the one where the Spice Girls were formed - my dad got mentioned in a couple of their autobiographies) and now runs his own AV consultancy business, and my cousin also runs an AV consultancy... so there’s a definite family history in there.

I dabbled briefly with hospital radio (as a technician, rather than a presenter) in the late 80’s, and I was a technician and presenter on College Radio in the early 90’s where I hosted a show called “The Barry Manilow Fan Club” on Friday lunchtimes.

Yes, I am a huge fan of Barry Manilow - he’s given me a lot of inspiration as a musician - no, I didn’t play any Barry on the College Radio show.

I’d also had a few people say that I had a good radio voice. Others say a good radio face, but I don’t like them anymore.

The Catalyst

In 2007, I discovered this podcasting lark through a couple of friends who had their own podcasts. One was The Random Three: a personal musical journey where Mark - the host - would play three seemingly-random pieces of music from his own collection (thus, not podsafe) and explain the reasons why he chose them. Most of the time, these seemingly-random tracks actually had a theme, but it didn’t necessarily become apparent until after the second track. It was a great show - now sadly defunct - and I really miss it. I even submitted my own music choices for Mark to present.

The other was Dumbed Down Life: three chaps nattering about “stuff” and playing some music along with it. Another great show, which - although it still exists - currently releases episodes every year or so.

What drew me to these shows - apart from being friends, was the fact that these were regular guys, not professionals.

That led me to think “I can do that”, so I set about proving - to myself, mostly - that I could.

The Start

One Thursday in early March 2008, when the wife had gone to the gym for a couple of hours, I grabbed my Logitech headset, my Linux laptop, a handful of tracks from the Podsafe Music Network, and a piece of software called IDJC, and recorded the first ever episode of The Bugcast. It was just over 22 minutes long, and it was dire. Utterly dire. Every so often, I go back to it and listen and cringe and marvel at how much better the show is now!

The music back then wasn’t strictly podsafe either: the first track I played was Moloko’s Sing It Back… but I didn’t worry about it then, as I got the track from a source that gave implicit permission for use in podcasts.

I did do a show - episode 20 - which was a nostalgic trip back to my college years, where I played tracks by Chad Jackson, Japan, and Dream Warriors. This was a complete and intentional violation of copyright on my part, which led me to pull the show only a few weeks later. I did rerelease the show two years after that, but with the offending tracks removed. However, there is a story to the show, so I would recommend you go listen.

Back then, it was just me and a small listener-base of friends, their family, their families’ servants; their families’ servants’ tennis partners, and some chap I bumped into in the mess the other day called Bernard. But as time went on and I got more experience, I was really enjoying what I was doing, and started to experiment.

One thing I did discover by about episode 16 is that I wasn’t editing my shows in post, aside from topping and tailing silence. This made it so much easier for me as I was recording the shows as-live from the very beginning, but taking out the vocal gaps, gaffes and the like. So there was really only one place to go from there...

Going live

So in August 2008, on episode 24, to an audience of about 10 people, I streamed the first LIVE episode of the podcast. Wow, that was such a buzz! It was a major turning point in the show as I committed myself to do a regular show at a set time each week... turning a fun hobby into something a little step beyond amateur. There were a couple of non-live shows that I had to put together using the wife’s Windows machine when my laptop went bang and had to be repaired, but I hated doing that because I didn’t like the piecemeal sticky-tape method of production. There was little flow, and my spoken links between the music sounded very much like a bad Radio 4 anchor.

In late September 2008, I was accepted as a member of the now-defunct Association of Music Podcasting. This was another major step for me. All member of the Association were peer-reviewed as part of the criteria for membership. This meant that my podcast was sufficiently good to be accepted. That meant so much to me, and made me take things so much more seriously (and was the main reason why I pulled episode 20 just prior)

It also meant that the show was becoming more music-oriented - something I really did not have a problem with! Particularly as I was starting to strike up good relationships with some of the artists that I was featuring on the show. This led to me prerecording an interview with one of the bands in January 2009, and then again with another artist in March.

Having registered a proper domain for the podcast (rather than piggybacking my own personal domain) and then celebrated the first anniversary of the show... you could say that the show was fuelling its own progression. And I was enjoying that journey immensely!

Over the next 6 months, I joined the Made In The UK Show collective, interviewed an artist LIVE on the show, had the show syndicated on an internet radio station in the UK, and launched a new, independent chatroom for the website.

The Major Change

And then, in September of 2009, the 18 month anniversary of the show, and two days before my birthday, something happened to totally turn the show upside down.

I decided that I wanted to improve the show. Bearing in mind that I was still using my Logitech headset, my Linux laptop, and a piece of software called IDJC to record and stream the show, I felt it was time for a change. So I spent a small fortune on a mixer, microphones, stands, audio interface, and cables.

Yes, microphones. Plural.

Up to this point my wife, Caroline, had progressed from occasional listener, to regular distraction (I don’t think details are appropriate!), to researcher. So I asked her a question... if I bought two microphones, would you join the show as a permanent co-host? She said yes.

That really changed things. The dynamic of me talking to an imaginary audience (bar the activity in the live chatroom) changing to me bouncing off someone in the same room was electric! The show was totally transformed by that fairly simple change. Our listener figures jumped up, the music on the show was more varied, existing listeners enjoyed the show more... it was amazing.

There have been occasions where Caroline hasn’t been able to join the show (illness, kids, etc) and the listeners (and I) have really noticed her absence.

Since Then

  • we’ve launched an OGG feed, which comprises approximately 20% of the downloads from the site
  • at one point we were syndicated on 4 internet radio stations around the world
  • we’re major contributors to
  • in 2013 we were awarded the European Podcast Award for UK Personality
  • we’ve just celebrated 10 years of podcasting, producing over 500 regular episodes

So there’s a potted history of how I got into podcasting.

Beyond The Bugcast

Outside the realms of The Bugcast, which is still my primary podcast:

  • I’m a contributor to CCJam - a short-form community podcast which focuses on music
  • I’m one of the co-hosts of TuxJam - Linux news with Creative Commons music
  • I’m one of the co-hosts of the Duffercast
  • I’m an irregular contributor to HPR, as you’ll probably already know
  • I’m just become the producer of the Admin Admin podcast - my first producer-only gig

Also ran:

  • I’m the “owner” (if you like) of the Made In The UK Show - currently on haitus
  • I’m one of the co-hosts of Crivins - currently on haitus

I’m always happy to answer any questions or provide help with regard to podcasting, you can find various ways to find me over at my Contact page

Thanks for listening! :-)

hpr2400 :: My commute into work

Released on 2017-10-13 under a CC-BY-SA license.

In this episode, Dave records an episode across his entire commute into work.

Hacker Public Radio episodes by me so far:

How am I recording

I'm recording this episode, in my car, on a Samsung Galaxy A5 with a Neewer lavalier microphone (as recommended by HPR's own Jon Kulp) attached to my jacket, recording using the Auphonic Edit Android app (also on iOS).

Post-recording, I also ran the audio recorded using AuphonicEdit to the Auphonic website for levelling.

My portable podcasting setup

(previously mentioned on hpr2117) and used to record Sat On My Doorstep 1 - Alex, published to Anchor on 2017-09-13)

As an aside*

Both Caroline and I use that particular microphone each to record The Bugcast each week. Both the Samson and AudioTechnica microphones have been recommended by Daniel J Lewis of The Audacity To Podcast for those podcasters who cannot afford professional level equipment.

The cars I have owned

This list may contradict the detail provided in the episode... that's because I may have made a few errors in recollection when I was recording.

Shameless plugs

I also guested on:

Drive statistics

  • From Conisbrough to New Ollerton (rough location map)
  • roughly 28 miles
  • roughly 36 minutes

hpr2117 :: What's in my bag for Podcrawl?

Released on 2016-09-13 under a CC-BY-SA license.

What’s in my bag for Podcrawl?


[Video on Periscope] [Video on Mediagoblin]


Mountain Warehouse backpack
I couldn’t find exact model (I believe it was in a sale), but likely to be a 10 litre backpack

Google Pixel C - Android tablet

Microsoft Universal Mobile Keyboard

AmazonBasics 7-inch Black Sleeve

AmazonBasics 10-inch Black Sleeve

Samson Q2U Microphone (USB/XLR)

Olympus DM-3 Portable Recorder

Marshall Major Headphones

Microsoft 3600 Bluetooth Mobile Mouse

Smartphone Audio Splitters
[ black one][ white one]

Neewer 3.5mm Hands Free Computer Clip on Mini Lapel Microphone

Samsung OTG MicroUSB Connector

Exibel USB Powerbank
(actually, these aren’t that good)

Samsung Galaxy S7 Edge

All other products mentioned are fairly generic and/or commonplace. Links are provided for information only, and do not represent a recommendation of purchase from any particular vendor, although I may have purchased the items from that vendor myself.

hpr1890 :: A short walk with my son

Released on 2015-10-30 under a CC-BY-SA license.

We start the show by saying ta-ra to the wife and daughters and starting on our walk.

Note to self: record an HPR episode about coffee

This episode inspired by jonkulp's emergency HPR episode entitled "biking2work", as mentioned on his GNUsocial post:

I give a brief introduction to who I am, and where I live.

Neewer Lapel Microphones from Amazon UK

The lapel mic issue at our church. £1.50 a piece, rather than £25+ for an official replacement.

Background to my 7½ year podcasting history:

Other music podcasts too

Note to self: record an HPR episode on my journey into podcasting
Note to self: record an HPR episode on my journey into Linux

Metric vs Imperial measurements

Note to self: record an HPR episode on variances between different measurement systems

A comparison between my Nexus 7 and my Olympus DM-3 recorder, both with and without the lapel mic.

Small glitch in the recording resulted in about 5 seconds being dropped, so it sounds a little disjointed at one point

Opinion around acceptable audio quality.
"If you can hear it, it's good enough."

Note to self: record an HPR episode on Auphonic and how to improve audio quality with very little effort

What would happen if Alex slipped and rolled down the hill.
Alex gives a quick introduction to himself.
He's also the slowest human in history.

I did run this episode through Auphonic, which didn't do a bad job in the slightest.
Settings used: Adaptive Leveler, Filtering, Noise and hum reduction set to Auto.
According to the processing results, hum reduction wasn't needed.

It would appear as though I've promised Ken 5 new shows - no pressure, eh.

Contact me:

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