Providing bespoke technical production for live performance, Creative Ambiance Stage Technologies Ltd—known as CASTL—handles lighting, sound, and audio-visual setups across New Zealand from its Mount Eden base. Founded by Sam Mence, the team designs custom technical systems rather than off-the-shelf packages, covering musical theatre, opera, contemporary dance, circus, art installations, and music concerts. Their services extend to equipment repair and servicing, as well as high-resolution, multi-camera video setups with remote-focus cameras programmed to synchronise with lighting and sound consoles for live streaming or recording.
A well-executed stage design hinges on seamless timing between audio, illumination, and cues, and the company draws on a dedicated pool of performance technicians to manage full stage and production delivery. Located on Fenton Street in Mount Eden, the company works directly with organisers and producers to tailor technical rigs to the demands of each venue and performance.