Call Listening is a supervisory feature that allows managers to silently monitor live conversations between agents and customers. The supervisor hears both sides of the conversation in real time, without either party knowing they're on the line.
This capability is part of a broader call monitoring toolkit that includes Call Whispering and Call Barging.
With Call Whispering, supervisors can coach the agent mid-call and the customer hears nothing. With Call Barging, supervisors can step into the conversation and speak to both the agent and the customer directly.
Together, these three capabilities give team leads the flexibility to observe, guide, or take over based on whatever the situation calls for.
PBX.IM delivers enterprise-grade Call Listening built for teams that move fast and need it to just work.

Get your supervisors monitoring calls in minutes, not weeks. Zero hardware requirements, so you can scale your monitoring capabilities without waiting on IT or infrastructure projects.
See exactly how your agents handle live conversations as they happen. Track call quality, spot coaching opportunities, and ensure compliance from a single dashboard.
Call Listening is just the beginning. Get Whispering, Barging, Call Recording, and AI transcription in one unified platform, with predictable costs and no hidden fees.
See how real-time monitoring transforms your team's performance.
Log into PBX.IM and open the real-time monitoring dashboard to view all active calls across your team.
Choose any live conversation from the call list. You'll see agent details, call duration, and customer information at a glance.
Click to join the call in listen-only mode. Hear both the agent and customer clearly, with no party knowing you're on the line.
Stay silent or switch to whisper mode to coach your agent. If the situation requires it, barge in to speak with both parties directly.
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Join active conversations instantly to speak with both the agent and customer when intervention is needed.
Essential capabilities that help operations leaders ensure quality, compliance, and peak agent performance.
Evaluate agent interactions against company standards to ensure consistent, high-quality customer experiences across every call.
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Monitor calls for regulatory adherence and uncover actionable insights that drive smarter decisions and operational improvements.
Discover how real-time monitoring drives better results with PBX.IM
How does Call Listening work?
Supervisors join a live call in silent mode through the PBX.IM dashboard. They hear both the agent and customer in real-time, while neither party is aware of the listener. It’s instant, requires no setup, and works from any browser.
What is the difference between Call Listening and Call Monitoring?
Call monitoring is the broader capability that includes dashboards, analytics, and performance tracking. Call Listening is a specific feature within that toolkit that lets supervisors hear live calls silently as they happen.
Will agents or callers know I’m listening?
No. Call Listening is completely silent. Neither the agent nor the customer will hear any indication that a supervisor has joined the call.
How many supervisors can listen to a call at once?
PBX.IM supports multiple supervisors listening to the same call simultaneously. This is useful for team training sessions or when multiple managers need real-time visibility.
What's the price for live Call Listening on PBX.IM?
Call Listening is included in PBX.IM’s Call Monitoring feature set. Pricing depends on your plan and team size. Check our pricing page for details or contact us for a custom quote.
How can a business improve customer satisfaction with Call Listening capability?
Call Listening gives supervisors real-time visibility into customer interactions. By identifying issues as they happen, teams can coach agents faster, resolve problems before they escalate, and ensure every conversation meets quality standards, which leads to better outcomes and happier customers.