Reviewed by Peter Berk, President and Chief Media Strategist, Berk Marketing · Last reviewed 16 August 2026
Media planning and media buying are different jobs
The two words get used interchangeably and they describe different work. Confusing them is why some campaigns arrive fully priced and badly aimed.
Media planning happens before anyone contacts a station. It answers: who is the customer, where are they, what does the message need to accomplish, how much weight does that require, over what period, and which media are even appropriate. The output is a strategy, and its most valuable possible conclusion is that radio is not the right medium for this offer.
Media buying is the execution. Requesting availability, evaluating what comes back, negotiating rate and placement and terms, issuing the order, checking the affidavits, and adjusting the schedule while it runs.
A station sales representative performs the second job only, and can only perform it within their own inventory. That is not a criticism — it is the role. But an advertiser who skips planning and goes straight to buying has let the available inventory determine the strategy, which is precisely backwards.
What a radio media buyer actually does
The job is larger than negotiating a rate. In practice it covers thirteen distinct functions.
- Define the audience in terms specific enough to build a station list from.
- Select markets against where the advertiser can actually serve customers.
- Build the station and programme list from audience composition rather than headline ratings.
- Request availability across stations, networks, syndication and satellite.
- Evaluate what comes back against the campaign objective, not against the rate card.
- Negotiate rate, placement, preemption terms, cancellation rights and added value.
- Structure the schedule so weight, frequency and flight length actually support the offer.
- Write and produce the commercial, or brief whoever does.
- Set up measurement before launch — tracking numbers, landing pages, baselines.
- Issue and traffic the order, making sure stations receive correct copy and instructions on time.
- Check affidavits against what was ordered, and pursue makegoods where delivery fell short.
- Track response against the schedule while it runs.
- Optimise, which includes moving budget away from stations that are not performing.
Items ten and eleven are the unglamorous ones and they are where money quietly leaks. Spots that ran with the wrong copy, or did not run at all, are more common than advertisers expect and are only caught by someone checking.
Rate card price versus negotiated price
A rate card is a published starting point. Very little radio transacts at it, and understanding why explains most of what negotiation actually is.
Airtime is perishable. A spot that has not sold by the moment it airs is worth nothing, permanently. That single fact shapes the entire pricing structure: stations price dynamically against how much of a quarter is already sold, how close the flight is, what the seasonal demand looks like, and whether a particular daypart is soft.
What that means for an advertiser:
- The same schedule quoted twice in different quarters can price very differently on the same station.
- Longer and more consistent commitments carry genuine value to a seller and are the most reliable source of leverage.
- Flexibility on placement, or willingness to accept preemptible inventory, is worth something — and should be priced, not given away.
- The ability to walk away is the only leverage that always works.
A lower rate is not automatically a stronger buy. This is worth stating plainly because it runs against instinct. Fewer spots on a station whose audience matches, placed in dayparts that suit the offer, with placement and preemption terms fixed in writing, will regularly outperform a larger spot count bought purely on efficiency. The question is not "what is the lowest number" but "is this price defensible against what comparable inventory transacts at, and does the schedule do the job."
The ten-point scorecard for comparing proposals
When two proposals sit side by side, the totals rarely settle it. These are the ten things Berk Marketing scores them on.
| 1. Audience match | Does the station's composition resemble the actual customer, or just a large population? |
| 2. Effective frequency | Does the weekly weight give the same listener enough exposures to act? |
| 3. Daypart distribution | Where do the spots actually fall, and how much sits in low-demand hours? |
| 4. Placement terms | Position within the break, and whether it is specified or left to the station. |
| 5. Preemption exposure | Can the schedule be displaced, and what happens when it is? |
| 6. Rate defensibility | How the price compares with what similar inventory transacts at. |
| 7. Real added value | What the extras are genuinely worth, priced honestly rather than counted as discount. |
| 8. Flight structure | Continuity versus burst, and whether it matches how the offer behaves. |
| 9. Terms and exits | Cancellation rights, notice periods, makegood policy, payment terms. |
| 10. Measurability | Whether the schedule is built so response can be attributed at all. |
A proposal that cannot be scored on these ten points is not missing detail by accident. It is missing the detail that would let you compare it with anything else.
How local, national and satellite buying differ
The same objective can be served three quite different ways, and the mechanics are not interchangeable.
Local buying is transacted market by market, station by station. You control exactly where weight lands and which stations carry the message, and you can weight dayparts against local commute and listening patterns. It is more administrative work — more negotiations, more orders, more invoices — and it is the only approach that gives genuine control over coverage. See local radio advertising.
National and network buying is one transaction covering many markets through networks or syndicated programming. Administratively simpler, and it reaches places that would never justify an individual buy. The trade-off is clearance: affiliate stations agree to carry the spot, and whether each actually airs it, and where, determines the result. See national radio advertising.
Satellite buying is organised by channel and content affinity rather than by geography. It suits advertisers whose customers are defined by interest rather than location, and it is sold as several distinct products that frequently arrive bundled behind one figure. See SiriusXM advertising.
Most campaigns of any size end up using more than one. The decision that matters is not which is best in the abstract, but which combination puts the most weight in front of people who can actually buy from you.
What to have ready before you ask for a plan
The quality of a media plan is limited by the quality of the brief. Five things make the difference.
Who buys from you. Not a demographic bracket — a description. What triggers the purchase, what they compare you against, what stops them. This is what allows a station list to be built from composition rather than from ratings.
Where you can actually serve them. Your real trading area, including where you cannot deliver, install or ship. Coverage you cannot serve is waste no matter how efficient it looks.
What the money has to do. A countable outcome, and ideally what a customer is worth to you. A buyer who knows your acceptable cost per lead can build a very different schedule from one who does not.
Your dates and any seasonality. When demand peaks, when it collapses, and whether the campaign is tied to anything fixed.
What you have tried before. Including what failed. Previous schedules, previous stations, previous results — especially the disappointing ones, which usually contain the most useful information in the room.
None of this requires a formal brief. A conversation covers it.
How a schedule gets evaluated once it is running
Buying does not end when the order is placed. Three checks happen while the campaign is live.
Did it run as ordered? Station affidavits are compared against the order — correct spots, correct dayparts, correct copy, correct dates. Preemptions get identified and makegoods pursued rather than quietly absorbed. This is the most frequently skipped step in the industry and the one that most reliably recovers money.
Is response tracking to the schedule? Calls, form fills and site traffic are overlaid against when spots actually aired. Direct-response radio often shows a visible lift in the minutes after a spot, and station-level tracking numbers show which parts of the buy are producing.
What should change? If one station is delivering and another is not, budget moves. If a daypart is underperforming, weight shifts. If the offer itself is the problem, that gets said rather than buried under more spots. This is where the cancellation and flight terms negotiated at the outset either make change possible or make it expensive.
An advertiser should expect to see the affidavit data, not just a summary of it. See how independent buying differs from a station seller, what radio advertising costs, or the complete guide to radio advertising.
Get an existing radio proposal reviewed
Send the proposal you have been given and Peter Berk or a member of his team will explain what it actually contains, what it omits, and whether the price and structure are defensible. No obligation to place the buy through Berk Marketing.
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