Voice Over Studio ADR Studio Voice Over Studio

Sound for TV & Film

Now part of the TVC Soho group, Trident Sound Studios has been a London studio specialising in all aspects of sound mixing & recording for TV, Film, Radio and Web since 1993.


Trusted By Global Brands

Trident is trusted by companies from around the globe to handle their voice over recording, mixing and ISDN requirements. From the world’s largest and most respected corporations, to the biggest names in the entertainment industry.

voice over studio

Voice Over Studio

Voice over & narration recording is at the very core of what Trident has been built on to be market leaders in. With the latest in microphone hardware and studios built to the highest standards of technology, Trident excels at voice over and narration recording.


We have three voice over studios setup to handle all your voice over recordings; from 10 sec stings and 1 minute promos to documentaries, series work and talking books. We have been recording the spoken word and voice overs for the past 20 years. There are few in Soho with more voice over experience than Trident.

Examples of our recent voice over work includes:

  • Volvo V40 TV spot
  • GSK
  • Joseph Anton (unabridged)[RandomHouse]
  • The Impossible [Apaches Entertainment]

Our standard in-house mics include several Neumann U87, a TLM 103 and an AKG 414.

Trident Audio Post

34 Great Pulteney Street
London W1F 9NP
020 7734 6198


Centrally Located

In the heart of London's media district, Soho W1, Trident is in the perfect place for immediate access to all of the West End's cutting rooms and edit suites.

adr studio

ADR Studio for Film & TV

With our Studio1 accommodating up to 8 artists for crowd and walla recordings, that means we have loads of space for your main actor records as well. Trident has the perfect ADR studio space for your project. We also utilise the latest in Pro Tools technology allowing us to output full HD material to our 50" screens with screen wipes in varying colours and speeds.


We have been trusted with recording ADR for the following productions:

  • The Sweeney [Vertigo Films]
  • Shameless [Company Pictures]
  • Frankie [BBC]
  • The Impossible [Apaches Entertainment]

Our standard in-house mics include a Sennheiser 416, DPA 4060, Neumann KMR 82 i and Sony clip.

ISDN Studio

ISDN Studio for Remote Links

Utilising all that's available for linking between artists, studios and clients, we have all the technologies here at the tip of our fingers: ISDN, Source Connect, Instant Messengers (Skype etc) and telephone patching.


Having studios in the very heart of Soho in central London, makes us amazingly well placed for any clients/artists having to travel to the studio. However not everyone is always available to make it here and often clients & artists can be elsewhere, away for other work.

This is where remote links come into their own; allowing studios, clients and artists to link up and record as usual. We have the following key technologies at our disposal:

  • Source Connect
  • Instant Messengers (Skype, Google Hangouts, Facetime etc)
  • Telephone patch (landline & mobile/cell)

If you want to know anymore about any of these options, please get in touch with us. Or you can read a little bit more about ISDN and Source Connect in a blog post of ours here.

mixing studio

Mixing For All Formats

Running the latest in Pro Tools across all our studios allows us to handle all mixing requirements, whether a multi-part series for TV, or just a bit of clean up on some poor audio you may have. Whatever the need, we have the tools and skills to handle it.


Mixing (or dubbing) is the second most frequent work we do (after VO recording); from mono to 5.1. We frequently complete the entire audio post (vo and mixes) on the Discovery Channel's hugely popular Wheeler Dealer series. And with our Studio2 fully equipped for surround sound, we have everything you could need for your 5.1 mix.

A selection of our work includes:

  • Turin Shroud- A multilingual 50min documentary commissioned for the public display of the Turin Shroud.
  • Wheeler Dealers- VO records and audio mixes (plus stems) for series 2 - 10 of the hugely popular program on The Discovery Channel.
  • Labour PEBs- Trident has been trusted to mix the Labour Party Election Broadcasts for the past 3 years.
  • Maltese Experience- A 45min 5.1 surround production for one of Malta's top tourist attractions.

Get In Touch:

Trident Audio Post

34 Great Pulteney Street

London, W1F 9NP

020 7734 6198