Call reviewing: how to review sales calls in 20 minutes

How to review a recorded sales call in 20 minutes: which calls to pick, what to listen for, how to score it, how often to review and how to give feedback.

Hank Mesquita

6 min read

Call reviewing is listening to a recorded sales call, or reading its transcript, with a specific question in mind, then writing down what worked and what to change. A review takes about 20 minutes when you choose the call well, listen for a few moments instead of the whole hour and score it against a short checklist.

This guide shows how to run a review step by step, how often to do it and how to turn the notes into feedback a person can use. It is part of our guide to conversation intelligence, which covers the tools that record and transcribe calls. You can review calls without any of them, with recordings from your video meeting tool and a spreadsheet.

What is call reviewing in sales?

Call reviewing is a manager, a peer or the seller looking back at a real call to learn from it. It sits between recording a call and coaching on it. Recording gives you the material, and review turns it into specific observations, and coaching uses the observations to change the next call.

Three people can review a call, and each gets something different:

ReviewerWhat they getWhen it fits
The sellerHears their own habits: filler words, talk time, questions skippedWeekly, five minutes on their own call
The managerFinds the behavior to coach and prepares the 1:1Two calls per person per week
A peerLearns a new approach and gives a different viewMonthly, in a group session

A manager's review is the one that scales a team, and it is the one this guide focuses on.

How do you choose which calls to review?

Choose calls by the question you want answered, not by whichever is on top of the list. Managers tend to open the biggest deal, the lost deal or a new hire's call. Those are the calls with the most emotion, and they leave out the ordinary middle where most habits form.

A better mix for each person each week:

  1. One call from the middle. An ordinary discovery or demo, picked at random.
  2. One call that stalled. A deal that went quiet after the call.
  3. One call that moved. A deal that advanced, so you can name what the seller did right.

Keep the call type the same across people for a month, for example discovery calls only. It makes the comparison fair, and it matches the way a scorecard works. If you do not have a scorecard yet, our guide to sales call scoring shows how to write one.

How do you review a call in 20 minutes?

Use five steps and a timer. The time goes to listening for moments, not to playing the full recording.

A 20-minute call review
  1. Set the question

    Decide what you are checking before you press play, such as discovery depth or next steps.

  2. Skim the transcript

    Read the summary or scroll the transcript for the three or four moments that matter.

  3. Listen to the moments

    Play about 60 seconds around each one and note the time stamp.

  4. Score the steps

    Mark each step of the scorecard as met, partly met or missed.

  5. Write one note

    One behavior to keep and one to change, with the time stamp.

The first step does most of the work. A review without a question turns into a long listen with a vague feeling at the end. A review with a question, such as "did the seller find who signs off?", gives you a yes or no and a moment to point to.

What should you listen for on a sales call?

Listen for the moments where the call could have gone another way, and for the parts of your method that should have appeared. These five cover most discovery and demo calls.

  • The opening. Did the seller set an agenda and confirm the time?
  • The questions. Were they open, and did the seller follow up on the answer or move to the next question?
  • The objection. What did the seller do in the first ten seconds after the buyer pushed back?
  • Talk time. Who held the floor, and was there one long monologue?
  • The close of the call. Did the call end with a dated next step both sides agreed to?

Take one moment per category, not all of them on every call. Twenty minutes does not cover more. If the call has a recording and a transcript, search the transcript for words like "budget," "legal" or a competitor's name and go straight to those lines.

How do you score a call?

Score each step as met, partly met or missed, and say what you heard. A score without a quote is an opinion. A score with a time stamp is evidence a seller can check.

StepResultWhat you heard
Set an agendaMet"I'd like to use 30 minutes, cover your process and then talk next steps. Does that work?" (0:40)
Asked who signs offMissedNo question about who else is involved
Explored the cost of the problemPartly metAsked how long it takes, never asked what it costs (12:10)
Agreed a dated next stepMet"Tuesday at 10, with your finance lead" (28:30)

Four to eight steps are enough. More than that, and the review runs long and the feedback blurs. When two managers score the same call differently, the step is worded too loosely. Fix the wording, then compare again.

How often should you review calls?

Review on a fixed rhythm that fits your calendar, and protect the slot. Two calls per person per week is a sensible target for a manager with a team of six to eight, which is about 15 to 20 reviews and about five hours. If that is more than you can do, review one call per person per week. A small review that happens every week beats a large one that happens twice a quarter.

When calls pile up faster than you can review them, measure the gap. The call scoring coverage calculator shows what share of calls gets reviewed today, and it is the number to bring to any decision about tooling.

How do you give feedback after a review?

Open with the call itself. Play the 30 to 60 seconds around the moment, ask the person what they heard and let them name the issue before you do. People accept feedback they found themselves much more readily than feedback handed to them.

A simple order for the 1:1:

  1. Play the clip. Start from the audio, so both of you are looking at the same thing.
  2. Ask first. "What did you notice there?"
  3. Add your note. One behavior to keep, one to change.
  4. Agree on one thing to try. A specific step for the next three calls.
  5. Check it next week. Review the same step on the next calls.

Do not hand over a list of eight things. One step per person per two weeks is enough, and it makes the follow-up easy to check.

What are common call reviewing mistakes?

  • Listening to the whole call. It takes an hour and rarely teaches more than the key moments.
  • Reviewing only the extremes. The best and worst calls are the easiest to pick and the least typical.
  • Scoring with no evidence. If you cannot point to a time stamp, the score is a guess.
  • Changing the checklist every week. You cannot see progress against a moving standard.
  • Making it a grade. Reviews that feel like a performance rating make people defensive.

Related reading: revenue intelligence platforms and revenue intelligence. To turn a review into feedback a person can use, see call coaching for sales teams.

Where to start

Pick one call type and one question for the next two weeks, review two calls per person and write one note each. Then bring one clip to each 1:1. When the routine runs without effort, look at how much of your call volume it covers, and read the conversation intelligence guide to see what tools can cover the rest. If you want your calls scored automatically on your own scorecard, you can book a demo.

Coach every call on the method your team uses.

Turn SPIN, GPCT, Challenger or your own playbook into a scorecard, and see the steps each person misses.