Audience: All Audiences | Read time: 11 min | Last updated: January 2026

Electronic artist GRiZ reached a 98% conversion rate on SMS campaigns promoting limited merchandise drops. Of every 100 fans who received the notification, 98 bought.

This case study breaks down how, the psychology behind why SMS converts at that level, and how to apply the same discipline at any career stage.

98% conversion from notification to purchase. Send to 1,000 fans, 980 buy.

For context, most marketing channels convert between 1 and 5%. Email sits at 2 to 5% for sales. Social ads run 1 to 3%. Even traditional SMS marketing lands at 8 to 15%. GRiZ's number is somewhere between ten and fifty times the industry standard.

The setup behind it: an SMS list built primarily through QR codes at live shows, a hard ceiling of two campaigns a month, and exclusive early access to limited-quantity merchandise in every message. He ran the drops through Laylo with Shopify handling the transactions.

The result came from the combination of list quality, message scarcity and genuine exclusivity. Each element matters for anyone trying to reproduce it.

SMS open rates run at around 98%, effectively universal, against 20 to 30% for email. 90% of texts are read within three minutes, while the average email sits unopened for over six hours. Send a text and the recipient sees it within minutes. Send an email and most of the list never opens it.

Perceived value. Texts feel personal and urgent because we associate the channel with people we know. When one arrives, we check it.

Attention quality. Email competes with hundreds of messages in a crowded inbox. A text appears on the lock screen with nothing around it.

Scarcity association. Most people receive few marketing texts, so each one carries weight the channel has not yet spent.

Immediacy expectation. Texting instead of emailing signals that something matters now, and recipients read it that way.

Handing over a phone number feels more personal than handing over an email address, so SMS subscribers self-select for higher commitment. The list starts more engaged than an email list of the same size.

Primarily through QR codes at live shows, which captures fans at a specific moment with specific characteristics.

Peak emotional engagement. Fans at a show are hearing the music live, surrounded by other fans, in a heightened state. That is the moment they feel most connected.

Clear value exchange. Scanning a code at a show feels like joining an insider group rather than filling in a form.

Friction removal. One scan, one tap, done. Nobody has to remember to sign up later, which is where most intent dies.

Quality filter. Everyone in the room paid money, travelled and gave you their evening. These are committed listeners by definition.

The mechanic is straightforward: a QR code on the screens, on posters, or announced from stage, pointing at a capture page that collects contact details in exchange for something worth having.

AndR Fan Capture handles this end to end. Links run on your own domain and can be slugged per show, so fans.yourartist.com/berlin-nov12 tells you which room produced which contacts rather than dumping every signup into one undifferentiated list. Every scan sorts into viewed, identified and captured, and the records land in the same workspace as your streaming, social and live data instead of a separate export nobody reconciles. See Live Show Data Capture for the full setup.

What to put behind the scan: encore song voting, prize and meet-and-greet entries, exclusive content unlocks, or a short survey about what fans want to see. Capture at a show converts five to ten times better than the same ask made on social media, because you are asking at the only moment the fan is already inside the experience.

Text-to-join keywords announced from stage or shown on screens. Website opt-in forms with SMS signup alongside email. Checkout add-ons offering an incentive during merch purchases. Exclusive content gating where unreleased tracks or behind-the-scenes material require a signup.

How the list was built matters as much as how big it is. GRiZ's list came from people who attended shows and chose to join, which behaves nothing like a list assembled through aggressive online capture.

Two campaigns a month, maximum. The constraint is counterintuitive, since most marketers respond to a high-converting channel by using it more.

It works on four counts. Rare messages build anticipation, so fans learn that a text from you is worth opening. Fatigue never sets in, and SMS fatigue is brutal and largely irreversible. A two-message ceiling forces discipline about what actually deserves the channel. And the restraint itself maintains trust, because fans gave you access to a personal space and the limit demonstrates you noticed.

Every message carried exclusive access to something. Each text gave SMS subscribers something before anyone else could have it, rather than repeating an announcement already live on Instagram.

In practice that meant merch drops open to the SMS list two to four hours ahead of public release, limited editions offered to subscribers only, presale ticket access before the general public, and colourways or variants available nowhere else.

Fans learn the list has tangible value, which reinforces the decision to subscribe and raises attention on every future message. It also creates the useful kind of regret: when someone sees an item sell out before they knew it existed, they join the list, and they tell other people to.

"Only 200 available. Link expires in 2 hours." The items genuinely sold out and the links genuinely expired.

Unlimited time and unlimited quantity remove any reason to decide today. A real limit forces the decision into the moment. Loss aversion does the rest, since people move faster to avoid losing something than to gain it. And honesty compounds: fans who have seen you mean it the first three times believe you the fourth, while one extended deadline teaches the whole list to ignore the next one.

One link, one call to action, every time. No stacking merch, a new single and tour tickets into one message.

More options create more friction, 160 characters only carries one idea properly, and every secondary ask measurably reduces conversion on the primary one.

If you collect nothing in the room, fix that first, because it is the cheapest data you will ever gather and the highest converting. Set up a capture link, slug it for the show, generate the QR code, put it on the screens and announce it from stage. Offer an exclusive content unlock, a merch giveaway entry, early access to the next release, or setlist voting.

SMS sending is its own category and worth choosing on fit rather than on brand. Music-specific drop tools handle release and merch notifications with fan-facing signup flows built in. E-commerce platforms such as Klaviyo make sense when merch revenue runs through Shopify and you want purchase behaviour driving the segments. Enterprise messaging platforms such as Attentive or Community suit lists in the tens of thousands where segmentation and deliverability management become full-time concerns.

Whichever you pick, check two things: that it exports its records somewhere you control, and that opt-out handling is automatic rather than manual.

Fans gave you access to a personal space and can withdraw it in one tap.

Frequency. Two to four messages a month maximum, reserved for genuinely high-value announcements. Never send to stay top of mind.

Content. Exclusive access rather than a repeated announcement. Real urgency with a limit that holds. One link and one action. Under 160 characters where possible.

Compliance. Always include opt-out instructions, honour requests immediately, and follow TCPA rules in the US or the local equivalent elsewhere.

Four questions before you send. Is this exclusive, or could fans find it on Instagram? Is there real urgency, or could it wait? Is the action unambiguous? And have you earned it, or did you text them last week?

Your sending platform reports delivery rate, click rate, conversion and unsubscribes, and those four tell you whether the message worked on its own terms. Watch unsubscribe spikes especially, since they are the clearest signal of channel abuse.

What the platform cannot tell you is what the drop did to everything else. Did the campaign move streams in the cities it reached? Did the fans who bought also come to the show? Are your highest-value SMS subscribers the same people showing up in your live demand data? Those answers live across streaming, social, fan capture and live records at once, which is what AndR holds in a single workspace per artist. Running two campaigns a month makes each one worth understanding properly.

The most common failure is treating SMS like email. Weekly or fortnightly sending destroys the channel's power and fans unsubscribe, stop reading or block you. Cap it at two to four a month and put everything else in email.

If the text says what Instagram already said, the reason to stay subscribed disappears. SMS content should be exclusive, earlier or different.

"Only 100 left" with thousands in stock, or a 24-hour window extended twice. Fans learn quickly and the channel never recovers. Claim only the limits that are real.

Merch, a new song and tour tickets in one message dilutes all three. Send separate messages for separate goals, spaced out.

Unclear or difficult opt-out breaches regulations and destroys trust in one message. Include instructions every time and honour requests immediately.

Choose on three criteria rather than on brand. Whether it handles the signup flow fans will actually use, whether it integrates with wherever your merch is sold, and whether you can export your own records out of it. Most artists start with a free or low-cost tier to test whether the channel works for their audience before committing to anything with a real monthly cost.

You can start at any size, and meaningful results usually need 200 or more engaged subscribers. Build the list at shows first, then run conversion campaigns once there is a list worth converting.

Only when SMS subscribers get early access or something exclusive attached. Texting fans information they could have read on Instagram spends the channel for nothing.

Yes, though list building gets harder without the room. Use website opt-ins with a strong incentive, checkout add-ons on merch purchases, and exclusive content gating.

SMS has far higher open rates, around 98% against 20 to 30%, and much faster response, three minutes against six hours or more. It also demands stricter frequency limits, two to four a month against weekly for email. Use SMS for high-value, time-sensitive moments and email for the ongoing relationship.

If you collect nothing at shows, start there this week. Set up a capture link slugged for your next date, generate the QR code, and announce it from stage.

For your first campaign, offer something genuinely exclusive to that list alone, then compare the conversion rate against your email campaigns. The gap will tell you how much the channel is worth to you. AndR connects that SMS performance back to streaming, merch revenue and show attendance, so you can see which subscribers drive real career growth rather than just clicks, at andrmusic.co.

SMS Marketing Association benchmarks. Industry data on open rates, click rates and conversion metrics across channels.

TCPA compliance guidelines. Legal requirements for SMS marketing in the United States.

Related reading