Why is a mailing list more valuable than social followers for artists?

Because reach on a social platform is granted by that platform and can be reduced without notice, while a mailing list is direct permission to contact people. Discovery still happens on the platforms, so the useful framing is that the list is what you convert discovery into.

What is a good open rate for a music newsletter?

Mailchimp's published all-user averages sit around 35.6 percent open and 2.6 percent click, which works as a rough floor. Music lists vary widely around that, so the comparison that matters is your own last six campaigns. Open rates are also inflated by mail clients that pre-load images, so read them as a trend and treat click rate as the real number.

Should a music analytics dashboard hold subscriber details?

No. Aggregate figures answer every question a manager asks: campaigns sent, sends, opens, clicks, rates and subscriber count over time. Individual records belong in the email platform, which is built for the consent and deletion obligations that come with them.

The mailing list is the only channel you own

Every other route to your audience is rented from a company that can change the terms. What to measure on a music mailing list, and the honest benchmarks to measure against.

Danny Angove

Co-founder, Backline · 27 June 2026 · 3 min read

In short

Followers, listeners and subscribers on a platform are access granted by that platform. A mailing list is the only audience nobody can throttle.
Measure engaged list size rather than total subscribers. A list of 20,000 with 4,000 opening is a list of 4,000.
Open rates are unreliable as an absolute since privacy features started pre-loading images. Read the trend and read clicks.
The list is the strongest late lever for ticket sales, which is where it usually pays for itself first.
Analytics on a list should be aggregate. A manager needs counts and rates, not a fan-by-fan record on a dashboard.

Every channel a music project uses is rented except one. Reach on a social platform is granted and can be reduced. Playlist placement is a decision somebody else makes. Algorithmic distribution changes without notice.

A mailing list is different: you have permission to contact people directly, and nobody sits in between deciding how many of them hear from you.

That is not an argument for ignoring the platforms, which is where discovery happens. It is an argument for treating the list as the thing you are converting discovery into.

What to measure

What to track on a music list

Illustrative

	Why	Watch out for
Engaged subscribers, 90 days	Your genuinely reachable audience	Usually a fraction of total. That is the real number
Net monthly growth	Whether the channel is compounding	Gross signups hide unsubscribes and cleaning
Click rate on one action	Whether the email did its job	Multiple links split the signal
Open rate trend	Direction of list health	Inflated by image pre-loading. Trend only, never a target
Signup source	Which routes bring quality	Competition traffic behaves nothing like show signups
Unsubscribe rate per send	Whether frequency or content is wrong	A spike after one email is content, a drift is frequency

Engaged subscribers, not total. Anyone who has opened or clicked in the last 90 days. This is the number that describes your actual reachable audience, and it is usually far smaller than the headline. A list of 20,000 where 4,000 are engaged is a list of 4,000 with 16,000 people costing you money.

Net growth per month. Signups minus unsubscribes minus cleaned addresses. Gross signups flatter you.

Click rate on the one thing you wanted them to do. Open rate is contested territory now. Click rate on a single clear action is the honest measure of whether the email worked.

Signup source. Which route brings people in: link page, a show, a pre-save, a competition. Sources differ enormously in quality, and knowing which ones produce engaged subscribers is worth more than the total.

Benchmarks, carefully

Mailchimp's published benchmarks across all users sit at roughly 35.6 percent open, 2.6 percent click and 0.22 percent unsubscribe. Those are useful as a rough floor and no more, because music lists differ from the general population in both directions: a small, recently-collected fan list can open at over 50 percent, and a five year old list bought in through competitions may not clear 15.

The comparison that matters is your own last six campaigns. If open rate is drifting down and click rate is drifting with it, the list is ageing. If open is falling and click is holding, that is more likely to be a measurement artefact than a real decline.

That artefact is worth understanding. Privacy features on some mail clients pre-load images, which registers as an open whether or not anyone read the message. Open rates since then are inflated by an unknown amount that varies with your audience's device mix. Treat opens as a trend line, and treat clicks as the number.

Where the list pays first

For most projects it is tickets.

A show announcement to a list, segmented to the region if your platform supports it, is the highest-converting thing available to a touring artist. It reaches people who already chose you, at a moment when you are asking for something specific, with no algorithm deciding how many of them see it.

It is also the best late lever. Nine days before a show, press and radio are closed, and an email to the list can be sent tonight. There is more on the timing in sell-through and the last two weeks.

Asking whether the list is worth the effort

Illustrative

You asked

How is the Harbourlight mailing list performing, and how does it compare to the other channels this quarter?

Data readget_newsletter_statsget_smart_link_statsget_live_shows

Backline AI

The list has 9,140 subscribers, up 640 net over the quarter, and six campaigns were sent.

Average open rate 38.1 percent, average click rate 3.4 percent. Both are above the all-industry averages Mailchimp publishes, and both are flat against the previous quarter.

The strongest campaign by clicks was the tour announcement at 7.2 percent, roughly double the average.

Against other channels in the same period: email produced 18 percent of landing page arrivals but 31 percent of onward clicks to a service, so it is the highest-converting route you have.

I can see aggregate campaign performance and subscriber counts only. Individual subscriber records stay in your email platform and are not synced here.

Illustrative example using a fictional project.

Growing it without ruining it

Ask on the link page. The moment after someone chooses a platform is the moment they are most likely to give you an address.

Ask at shows. A QR code on the merchandise table produces the highest quality subscribers you will ever get, because they were in the room.

Be careful with competitions. They inflate the number and dilute engagement. If you run one, tag the source and watch that cohort separately, because it will behave differently from everyone else.

Do not buy or scrape. Beyond the legal position, it destroys deliverability for the people who did opt in.

The privacy line for analytics

Email platforms hold personal data, because that is what they are for: addresses, consent records, per-subscriber history. That is the platform's job and it comes with obligations you should read.

An analytics dashboard sitting on top does not need any of it. What a manager needs is aggregate: campaigns sent, sends, opens, clicks, rates, subscriber count over time. We deliberately sync only those and hold no subscriber record, which means a manager can see how the channel is performing without the analytics layer becoming another place fan personal data lives.

That separation is worth keeping even when it would be convenient to break it. The value of the list is the permission it represents, and the fastest way to lose that is to treat it carelessly in a place it did not need to be.

Common questions

Why is a mailing list more valuable than social followers for artists?: Because reach on a social platform is granted by that platform and can be reduced without notice, while a mailing list is direct permission to contact people. Discovery still happens on the platforms, so the useful framing is that the list is what you convert discovery into.
What is a good open rate for a music newsletter?: Mailchimp's published all-user averages sit around 35.6 percent open and 2.6 percent click, which works as a rough floor. Music lists vary widely around that, so the comparison that matters is your own last six campaigns. Open rates are also inflated by mail clients that pre-load images, so read them as a trend and treat click rate as the real number.
Should a music analytics dashboard hold subscriber details?: No. Aggregate figures answer every question a manager asks: campaigns sent, sends, opens, clicks, rates and subscriber count over time. Individual records belong in the email platform, which is built for the consent and deletion obligations that come with them.

Sources

1Mailchimp, Reviewed August 2026. Email marketing benchmarks by industry
2Mailchimp, Reviewed August 2026. About open and click rates
3European Union, Reviewed August 2026. GDPR Article 28: processor obligations

Danny Angove

Co-founder, Backline

Danny Angove is a co-founder of Backline. He works on the music business side of the platform: what managers, labels and independent artists actually need to see, and which numbers are worth arguing about.

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