Charlie Davy - Audio and Broadcast Stuff

What have we here?
Here you'll find a range of free software that is useful in the radio studio, production booth, theatre, sports-ground, or just at home managing a music collection.

Solutions include: a jingle/sound-effects (DAC Cartwall) application, audio/music library management and import utility for playout software (MyLibrary), a studio clock/status display (StudioScreen) and even a free split-link recorder (SplitVT) that works with a variety of playout systems.  You can use the software however you like: Home, Community, Commercial, Events etc without cost.

The software here is offered FREE on the basis that, other than the help file, there is no support.
If you find the software useful, that’s great and please continue to use it as much as you wish. However, if it breaks, you get to keep all the pieces.

To update any software here, just download+run the latest installer to get updated with the most recent changes/fixes.  Updates and bug-fixes will appear from time-to-time, plus, the help files will detail any changes I make, along with tips/tricks, walkthroughs etc. Do read the Release Notes within the online help before committing to an update.


AdLogGen
This is a simple application that lets you create advert logs via drag 'n' drop - Just drop audio files into the main window, add Break Markers to separate each Ad-Break (even transmitter codes) - then export to the format of your choice.

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AdLogGen is not a scheduling program, merely a playlist editor.  It can create a daily template of “break markers” allowing you to drop audio items in via mouse-click. The duration of each “break” is shown at each “break marker” (black lines).  It is especially useful for those who wish to manage AdLogs away from their (often expensive) traffic management software.  You can import a simple M3U playlist (perhaps from StationPlaylist Creator) and then export it to a more advanced format, such as Myriad's AdLog, RCS, etc. Once you've got an AdLog created, you can save it with all of the details and easily open it again later for editing.

Download v1.32 Setup / View Online Help


ButtonPanel
A small-form jingle and sound-fx player – initially developed for a “Linx” Windoze tablet, it can be used on a desktop machine, too.

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The software offers 48 buttons that allows either single or multiple audio playback and is a quick 'n' easy way of playing DJ Jingles, Drops, Effects etc on the radio, in the theatre or even a live/sports event.  Each “Set” offers up to 10 pages with the ability to colour-code your audio.  This means that your “Breakfast” Set offers 480 items at your fingertips.  The Set files are directly compatible with DAC Cartwall and uDAC allowing you to share pages with other systems/users.  The window can be re-sized to suit your desktop/screen size.

Download v1.21 Setup


DAC Cartwall
Imagine being able to instantly play a jingle, sound effect, news-clip or music track at the touch of a button (or finger).  DAC Cartwall is an easy-to-use jingle player that offers multiple pages of instant audio buttons ready for quick playback or loading into a dedicated player.  It can read from a variety of tag formats allowing for easy integration with an existing automation system as well as being able to use its own Database, or can work with MyLibrary as an “admin” tool.

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Although DAC works best on a touchscreen, navigation can be accomplished via mouse as well as F1/F2/F3 to start/stop the playback decks. Remote-start via joystick, serial and IP (UDP) is also possible.

DAC offers lightning-fast navigation of jingle pages and instant audio playback: 56 buttons per page, 10 pages per “Set” and an unlimited number of Sets allow for near-instant audio load+playback of 1000s of jingles/clips/FX.  Items can be loaded into 1 of 3 “Decks”, either manually ready for playback or “Load n Go” mode allows for instant start of the audio in the next available Deck. A 4th “Instant” player lets you play additional items while the 3 Decks are in use/cued.

A “Set” for your Station IDs, Music Beds, plus each presenter can have their own – and all with a layout+colours to suit their tastes. It’s a great way to allow your presenters flexibility in playing their own content (perhaps from a USB stick) without “upsetting” your existing playout system.

Download v4.52 Setup / View Online Help

DAC Cartwall Skin Files
These are a collection of MSStyles to tailor the window colour-scheme.


DACpad
An application to play in short-form audio clips such as jingles, sound effects and clips - It works great with a USB Numberpad and offers up to 9 hotkey buttons. MP2/MP3/WAV files are dragged from any Explorer window onto a button - just touch to play. Buttons can overlap and a global Stop All button is also provided.

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You can’t save any buttons, it’s just drag ‘n’ drop as needed – perfect for news clips, podcasts or anywhere else you may wish to play-in some audio.  v1.3 introduces the possibility to drop .bat (batch) files onto a button in order to control/trigger external applications. This can be a process, script, chain of events (eg: cleanup audio folder) – whatever you’re capable of programming.

Download Setup v1.3


EZCart
EZCart is a jingle player that allows you to drag and drop audio files into 8 playback "cart" slots". It offers simple start/stop via the mouse, keyboard or can be used with a touchscreen. The main window can be resized to suit your display and each "cart slot" can output to a unique sound device.

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Simply navigate to a folder using the built-in browser, drag 'n' drop the audio to a slot and click the "Play" button.  Keys F1-F8 also Start/Stop the slots. The slots will attempt to read CartChunk, ID3v2 or basic filename Artist - Title information when loading. You can also drag 'n' drop audio from any File Explorer window into a slot.

Slots can sequence by clicking the button to the left of each slot - when the preceding slot finishes, the next one is started. A V symbol denotes the sequence mode is active. Slots can also be ejected (or not) after playback - Clicking the lower left-hand slot button toggles this mode: X means eject.  To manually eject a slot, you can right-click the Play button with your mouse.

Download v1.21 Setup


MyLibrary
MyLibrary is an audio file tagger and library database application which can help you manage your audio files and/or music library. Special "broadcast" parameters like CueIn/Intro/Hook/Segue times, EndType, Opener and Category can be edited ready for importing into a scheduler and/or playout system.

Screenshot (main screen) / Screenshot (songcard 1) / Screenshot (songcard 2)

It’s probably better to ask “What can’t MyLibrary do?” – It does a fair amount, that’s for sure. In short, if you want to manage your audio library and/or export to various playout systems/schedulers whilst keeping Cart/CutIDs identical then MyLibrary is probably the tool you need. It supports popular tag formats such as APE, ID3v1+2, plus the broadcast-industry Cart Chunk format as well as FLAC, MP2, MP3, OGG, WAV (PCM) file formats.

Download v4.0.7 Setup / View Online Help

Tag Test Files
Collection of sample MP3 and WAV files with APE/ID3 MP3 tags plus Dalet XML, AudioVault, EncoDAD, Genesys, Myriad, RCS and WideOrbit WAVs with Cart Chunk. Also, 2 PlayoutOne test files with custom ID3v2 tag. Try these on your automation system to test compatibility.

Sample JMD Files
These can be matched-up with your own audio files to see how the data works. MyLibrary filenames are *not* case-sensitive.


RadioLookup
This application makes use of the UK’s Ofcom resource known as Technical Parameters (aka: TXParams) which offers AM, DAB and FM transmitter data such as lat/lon location, Wattage ERP, RDS codes etc.  These CSV files allow for easy handling of this information making it possible to display it in a user-friendly list or map...obviously with a little coding effort.  Either by manually entering Lat/Lon values, or picking from a list of presets, you can see what transmitters are within that area along with some basic details about it.

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A map URL from Google, Here or OpenStreetMap can be “grabbed” from the clipboard for easy entering of Lat/Lon values.

Uses include: Identify a potential frequency for a new service (like a Community Radio Station) or simply to find out what stations are nearby, search by DAB “Block”, what services you can get from a nearby DAB multiplex or which Multiplexes can I hear “Radio Caroline”? Options allow you to filter for nearby BBC, Commercial or Community stations “only”. You can also find for a specific service within a set distance, eg: Find all transmitters for "Heart" within 50 miles of Bristol and so on.

Download v1.24 Setup

This program is normally updated a few days after Ofcom publish their latest TXParams data. Please note that errors/typos within TXParams are (normally, unless I spot them) also reproduced in the software!


SplitVT
Networking - there's no escaping it. A radio show may be broadcast live to several different geographical areas each carrying their own local commercials – But what about content such as news, travel or weather updates that need to air on a specific transmitter?  SplitVT will record audio for up to 24 splits and can be used with any playout system that auto-imports from a folder periodically or can play a specific file via a command/playlist-item, eg: mAirList, Myriad, PlayoutONE.

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A series of presets allow for the quick recording of regular elements such as local news/weather plus presenter links that are custom to that "split" area.  Output filenames can be Artist/Title and/or Cart based - a simple %token% system allows you to define the formatting. Basic editing functions like top+tail, normalize etc are offered - it's just a simple recorder with basic editing features, not Adobe/Audacity!

Download Setup v1.33 / View Online Help


StudioScreen
StudioScreen is a display application for showing time, on-air status and other information in a radio studio. As well as the clock+date displays, the current song from your playout system can be shown along with status indicators for Mic Live, Phone, XD/Phone2 and a Door/Alarm alert.

Screenshot (main view) / Screenshot (weather close-up)

You get a 2 stereo VU meter, 4 main indicator LEDS plus Now Playing display and a clock/date. RS232+UDP control, RSS news "headlines" and up to 5 city weather temperature displays can also be enabled.

Download v1.71 Setup / View Online Help


SureLog
SureLog is a broadcast logging application designed to record hourly audio files in either MP3 or linear PCM (WAV) format. It can create a new file at the start of each hour and name them according to the current date/time. It offers a very simple interface, auto-start, a simple layout - Start/Stop control, Settings, LED indicator, VU meter, audio properties as well as a dead-air detector.

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Keeping a log of your station (or studio) output is a good idea - Especially as it may be part of your licence conditions. All OFCOM-licensed stations in the UK are required to keep an audio log for 42 days. OFCOM take a dim view when copies of your output can't be supplied - Why risk a fine or licence breach?  All you need for compliance is an off-air receiver feeding the logging computer – it should (ideally) do nothing else except this task – and be periodically checked by staff (perhaps as a “per show” checklist).

Download Setup v1.62 / View Online Help


uCart
uCart is a free application for playout of jingles, sound-effects and other audio in a radio broadcast environment. It mimics a traditional NAB cart machine but without the wow/flutter and re-cue time! Loading a slot can be done by dragging a file from Windows' Explorer or the built-in File Browser.  Slots can be ejected after playback if desired. Sequencing of slots is also possible - Enabling you to run an ad-break of up to 6 carts in sequence with just 1 click.

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Remote-start via joystick along with F-keys also supported.  A File Browser with 8 preset “Cart Racks” allows you to easily move between your favourite folders of audio/jingles. When loading WAV files, the CartChunk information is read (Artist/Title, CutID, Outcue, Start+End Date, Category) and MP3 files have their ID3v2 tags (Artist/Title, Year, Genre) read. The duration of the file is also shown.

Download v1.35 Setup


uDAC
This application is designed for use on small touchscreens (or tablets) to act as a low-profile jingle player for outside broadcasts or when you can't justify *another* 22″ screen in the studio!

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The Set files are directly compatible with DAC Cartwall (and my other software) so your existing jingle pages can be used. The Set folder can be defined allowing you to network several uDAC / DAC Cartwall systems for sharing audio between various studios/sites.  Have as many cart pages/sets as you need - Station IDs, Liners, Promos, Jock Drops and even Sound Effects/News Clips  It can be used standalone or alongside your playout system to give presenters some flexibility to play there own jingles or audio from USB stick.

Download v1.21 Setup


USBLEDs
Here's a FREE GPIO application for your studio - it uses a joystick, RS232 or UDP to control up to 10 status LEDs as well as a basic clock and a "now playing" text file display. You can enable the elements as required and simply drag them around the screen to create your layout.

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A basic “readme” file is included.

Using a similar look to my StudioScreen product, USBLEDs gives you some flexibility with regards to layout and feature-set. It is ideal for using in+around other applications where you have some spare screen real-estate.  It can be used alongside SplitMon, which is part of AdSplits on a wall-mounted screen for presenter info.  It works best if you set your Windows' desktop background to a solid black colour.

Download v1.16 Setup


uTag
uTag (pronounced micro-tag) plays, tags and helps you manage the properties of your audio files. You can tag using APE/ID3, Cart Chunk, FLAC, OGG and the original JockMaster JMD formats (as used by MyLibrary.

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uTag offers a simple to use PFL player that you can use to set cue points as well as a simple set of Track Attributes (Artist, Title, Year, Genre etc). Unlike MyLibrary, this program has no "bulk change" support or any of the advanced playout export options. It can also perform an autocue of the CueIn and/or Segue markers.  Files can be tagged using APE, ID3, JMD and/or CartChunk formats. The CartChunk "PostTimer" cue-point headers can be altered to match those required by your automation software (a few presets are provided).

Download v1.29 Setup / View Online Help