Making an Audio-Visual (AV) Sequence – July 2025
Theme
Originality & Interest
Grab your audience’s attention and tell a story. Will it produce an emotive reaction from the
audience? Is it absorbing? Will the sequence work in its entirety? Does it express originality?
Your idea, your images and the audio must all work together in harmony. The whole sequence
should feel like that it is greater than the sum of its parts.
Preparation
Do you have a stunning set of images and try to find a soundtrack that’s about right, or do you
have the audio in mind before you start? Either is acceptable.
If you don’t yet have the images, put firm ideas together before you go shooting and write them
down. Better to do this than go away for a trip only to come back with two-thirds of a great set of
pictures.
Images
Raw Materials
Bring together a wide spread of related images. Consider using several focal lengths and shooting
angles. Create a variety of images appropriate to the subject and avoid repetition. You will need
opening and closing shots.
Do your main subjects have suitable backgrounds? Avoid distractions on and around the subject.
Images should have impact, especially as they will be visible for a short space of time. You may
have to be creative to introduce a variety of colour. If you apply filters to the images, be consistent.
Ensure all the gaps are filled. In addition to the general shots, you will also need establishing shots
and images that show details. You can shoot fill-in (B-roll) images at home afterwards, such as
scans and close-ups for documents, maps, artwork, equipment or clothing.
Competition rules will vary on the acceptability of video but it’s addition is usually fine if done
delicately.
Do you need images that can be used as backgrounds for titles? Allow space in the images for text.
Image Quality and Orientation
Images should have good composition, accurate exposure, focus and depth of field and accurate
or consistent colour balance. Not every image needs to be a 10. Print quality images aren’t
essential; however, you will still need a good range of tones, accurate colours and sharp (but not
oversharp) images. Horizons should be level. Set the aspect ratio in the project and fill the frame
with your images. Be careful when mixing mono and colour.
Images should be mostly, if not all, landscape orientation and have the same proportions or
aspect ratio. Their dimensions must be at the resolution of the projector and at least 25% larger if
you are panning or zooming. Mobile phone and compact camera images can be perfectly
adequate, if treated correctly.
Third-Party Images and Copyright
Depending on the use of your work you may be able to use historical media or someone else’s
images; it is your responsibility to ensure you have copyright clearance. It may be counter-intuitive
but your own soft picture will count against you whereas a good licensed picture won’t.
Whilst it is permissible to reproduce artwork, maps, photographs and diagrams in books, it is not
always ethical to do so.
Sound
Appropriate Music
Recordings should be high quality and fit the images perfectly. Expressive music for expressive
pictures. Subtle music for subtle pictures. Avoid abrupt changes unless they fit the sequence. Your
own sound effects can help.
Copyright
Ensure you own any commercial media you’ve used and have the correct licences and copyright
clearance. Royalty-free and copyright-free music are available.
The IAC’s scheme is the easiest and cheapest to access if you are a member of a PAGB federation
affiliated club. Crediting the composer or performers of the music is forbidden when using The
IAC’s copyright scheme.
File Formats
WAV is the best quality uncompressed format. M4A/AAC and MP3 are compressed formats so use
a high bitrate of at least 256kbps. You might not be able to hear the difference, but others will.
Editing & Mixing
Make sure the volume is loud enough without clipping peaks. Don’t cut a familiar piece of music.
The music should not overpower the speech so fade down where speech is added. Fade in and out
smoothly and delicately. Remove any hiss from old tape recordings. Be precise. In competition and
for awards, all audio faults are marked as for image issues.
Speech
Ensure you have a well-written, script that can be spoken and ensure it sounds natural. Pay
attention to good microphone technique and record in a silent area that doesn’t echo (unless that
effect is relevant). Someone with a theatrical background may add more gravitas. Artificial (AI)
voices have improved greatly in recent years. A good voiceover will lift your sequence to the next
level.
Blending it all together
Software
Choose software that is easy enough to use and flexible enough to do what you want. Generated
transitions should be smoothly rendered on your computer. In the project settings, turn off any
start-up images and menus. Hide the mouse and any navigation bars. Set the resolution and all
other options for maximum quality.
Sequence
Do you have a Beginning, Middle and End? Are you telling the story? Do the images flow? Are you
holding interest throughout? Are all the same type of images together? Wrap up neatly, maybe
with an unexpected twist in the tail. Do not use “The End” or “Thank you for watching”. The
sequence’s completion should be obvious. Be concise; AVs are rarely too short.
Audio Timing
Make the pictures fit the sound precisely. Transitions should be aligned with phrases and/or beats
in the music. Speech must overlay appropriate images. Make sure the pace matches the material.
Transitions
Aim for simplicity and avoid gimmicks. Don’t mix landscape and portrait images. Imply motion with
a transition. Look for the “Third Image” between two images. Blend monochrome and colour with
a fade on the same image.
Titles & Text
Should be effective, simple and not intrusive. 3D effects and shadows can work well and give a
sense of depth. Choose the font carefully and avoid standards like Arial and Times New Roman;
many free ones are available.
Text effects provided by AV software can be ineffective. Avoid garish and mixed colours. Make text
visible for enough time to be read and that is always longer than you think.
Movement
Only pan and zoom if it adds something to the sequence. Does the zoom draw attention to a
segment of the image? Does the pan have a defined start and end? Zooms and pans must
continue from the start of a slide to the end of the transition to the next one. Be smooth.
Finally
Always have someone else to look at your sequence so that you know it is interesting enough and
they can check for any mistakes.
Outputting your sequence to an HD MP4 file is often preferred as it will work on more devices and
is easier to skip back and forth when reviewing. EXEs may give higher quality on some PCs but do
not all work on all copies of Windows.
Resources
AV Preparation Software (paid)
PTE AV Studio (PC & Mac, formerly PicturesToEXE), FotoMagico (Mac), Photopia (PC), Adobe LightRoom
Sound Software
Editing: Audacity (free, PC & Mac), Adobe Audition, Apple Logic Pro (Mac) Converting / ripping CDs: iTunes, Exact Audio Copy
Fonts (free)
Google Fonts, DaFont.com, wFonts.com
Advice & Music Copyright
RPS (AV news), PAGB (e-News issue 134, Awards), Beckham Digital, The IAC F&VI, MCPS, PRS
(C) Suzie Kirkby 2024