🚨 Last Chance at 50% Off + Big News

Preview text: 🚨 Last Chance at 50% Off + Big News 50% off sale ends tonight. Don't miss out.

Signal TheoryMonday, Aug 3, 2026 at 3:52 PM EasternMailchimp
Signal Theory🚨 Last Chance at 50% Off + Big News
Subject
🚨 Last Chance at 50% Off + Big News
Preview text
🚨 Last Chance at 50% Off + Big News 50% off sale ends tonight. Don't miss out.
From
hello@signaltheoryaudio.com
Sent
Mon Aug 3, 2026, 3:52 PM ET
Sent to
signal-theory.com
Size
64 KB
Images
13
Links
21, 4 of them buttons
Subject length
35 characters

Against Signal Theory's usual

Sent in the 3 PM hour, which holds 10% of its emails; 16% arrive in the 10 AM hour. The subject is 35 characters; its average is 33.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Signal Theory <[email protected]>
Reply-To
Signal Theory <[email protected]>
Subject
🚨 Last Chance at 50% Off + Big News
Date
Mon, 3 Aug 2026 19:52:43 +0000
Message-ID domain
mail61.usw2001.mcdlv.net
Return-Path domain
mail61.usw2001.mcdlv.net
DKIM signature
d=signaltheoryaudio.com s=k3
List-Unsubscribe
Present, one-click
Mailer
Mailchimp Mailer
Feedback-ID sender
mc

Servers it passed through, newest first

  1. from mail61.usw2001.mcdlv.net [148.105.8.61] by our receiving server with ESMTPS
  2. from localhost [127.0.0.1] by mail61.usw2001.mcdlv.net with ESMTP

Other sending headers (names only): X-Campaign, X-campaignid, X-Report-Abuse, X-MC-User, X-Accounttype

Report this email

Sent just before and after

Aug 13, 2026 9:00 PMBradford Gets Personal + HUGE Gear News
Aug 6, 2026 5:14 PMHelix Stadium Native is HERE 🤯 · Resent
Aug 4, 2026 5:16 PMHelix Stadium Native is HERE 🤯
Aug 3, 2026 3:52 PM🚨 Last Chance at 50% Off + Big News (this email)
Aug 2, 2026 12:00 PM🚨 50% off ends tomorrow
Jul 31, 2026 3:00 PMStrymon Presets...FINALLY!
Jul 30, 2026 7:00 PMBreaking News! Bad Cat Cub 15 is Here

More from Signal Theory

All Signal Theory emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. Unsubscribe anytime.