Call Recording

Call recording is the practice of capturing and storing the audio of phone calls between customers and contact centre agents, so they can be reviewed for quality assurance, training, dispute resolution, compliance and analytics.

What is call recording?

Call recording is the automatic capture of phone conversations between customers and agents. In a modern contact centre it’s part of the phone platform: calls are recorded as they happen, stored securely and linked to the customer record, the agent and the call details, so any conversation can be found and played back later.

Many contact centres also record agents’ screens during calls, so reviewers can see what the agent did as well as hear what was said. Recordings are often transcribed, making them searchable and suitable for automated analysis.

Why contact centres record calls

  • Quality assurance. Reviewers score calls against agreed standards as part of contact centre quality assurance.
  • Coaching and training. Real calls are the best training material, showing new agents what good looks like and helping experienced agents improve.
  • Dispute resolution. A recording settles what was agreed, said or promised, protecting both the customer and the organisation.
  • Compliance. Recordings show that required disclosures, consents or processes were followed, which matters in regulated sectors such as energy and financial services.
  • Insight. Speech analytics turns recordings into data on why customers call, how they feel and where processes break down.

How call recording works

In a cloud CCaaS platform, recording is usually configured by queue, call type or agent. When a call connects, the platform records both sides, then stores the file with metadata: date, time, number, agent, queue and outcome. Computer telephony integration links the recording to the customer record. Access controls decide who can listen, and retention rules decide how long files are kept before deletion.

Privacy and good practice in NZ and Australia

Recordings contain personal information, so they need to be handled with care. In New Zealand, the Privacy Act 2020 sets out principles on collecting, storing, using and disclosing personal information. Australia has its own privacy laws. Without going into legal detail, good practice in both countries includes:

  1. Telling callers. A short message at the start of the call that calls are recorded, and why.
  2. Collecting only what’s needed. Pause recording, or use secure methods, when customers give payment card details.
  3. Securing access. Limit who can listen, and log who has accessed recordings.
  4. Knowing where data lives. Understand where recordings are hosted, especially if you have data residency requirements.
  5. Setting retention. Keep recordings for a defined period, then delete them.

From sampling to analysing everything

Traditionally, quality teams could only listen to a small sample of calls, often a handful per agent per month. That makes it easy to miss patterns and hard to be fair to agents. With transcription, AI call summarisation and sentiment analysis, every recorded call can now be analysed. People still do the judgement work, but they spend their time on the calls and themes that matter instead of searching for them.

How Telnet Helps

Where Telnet comes in

Call recording is built into ContactSuite, Telnet’s own contact centre platform, alongside quality assurance and real-time dashboards. It runs on Amazon Connect telephony and is hosted on AWS in Australia, which meets New Zealand government data residency requirements.

What matters is what happens to recordings next. Fern, our AI call and interaction analytics, analyses 100% of calls and emails rather than a sample, surfacing themes, trends and evidence-backed reports. Every interaction captured properly is an interaction our AI can analyse.

That means quality reviews and client reporting are based on what customers actually said, not on a handful of calls picked at random.

FAQ

Call Recording FAQs

Do customers need to be told their call is being recorded?

Good practice, and generally expected under privacy law, is to tell callers that calls are recorded and why. Most organisations do this with a short message at the start of the call. In New Zealand, the Privacy Act 2020 requires organisations to be open about why they collect personal information, so a clear notice and a privacy policy that explains recording are standard.

How long should call recordings be kept?

Only as long as there’s a genuine reason to keep them. Retention periods are usually set by the organisation’s own policy, contractual commitments and any sector-specific rules. Keeping recordings indefinitely increases privacy risk and storage cost. Many organisations set a standard period and keep specific recordings longer only when they’re needed for a complaint or dispute.

Can call recordings be analysed automatically?

Yes, speech analytics tools can transcribe and analyse every recorded call. They identify topics, sentiment, compliance phrases and reasons for calling across all calls, rather than the small sample a person could listen to. This helps contact centres spot trends, coach agents and find the root causes of repeat calls.

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