Final Week for Free Rails or Rack Kit! π
Preview text: One week left: free upgrade with every workstation 96 Free Heavy-duty rails or a Rack Kitβ¦

Using this email in an article? Credit: Buso Audio email via They Sent It, with a link to this page. Full-size image
- Subject
- Final Week for Free Rails or Rack Kit! π
- Preview text
- One week left: free upgrade with every workstation 96 Free Heavy-duty rails or a Rack Kitβ¦
- From
- support@
busoaudio.com - Brand
- Buso Audio
- ESP
- Klaviyo
- Sent
- Wed Sep 23, 2026, 10:00 AM ET
- Sent to
- busoaudio.com, Netherlands (busoaudio.nl), United Kingdom (busoaudio.uk)
- Size
- 16 KB
- Images
- 5
- Links
- 12, 1 of them buttons
- Subject length
- 40 characters
Against Buso Audio's usual
Sent in the 10 AM hour, which holds 8% of its emails; 53% arrive in the 5 AM hour. The subject is 40 characters; its average is 34.
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
- Buso Audio <[email protected]>
- Subject
- Final Week for Free Rails or Rack Kit! π
- Date
- Wed, 23 Sep 2026 14:00:34 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.email.busoaudio.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=email.busoaudio.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-blue-β¦.servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 14, 2026 3:49 AM | Your Broadcast Setup Starts Here | |
| Sep 30, 2026 10:15 AM | Last day: free rails or Rack Kit ends tonight | |
| Sep 29, 2026 6:03 AM | Every synth within reach | |
| Sep 23, 2026 10:00 AM | Final Week for Free Rails or Rack Kit! π (this email) | |
| Sep 22, 2026 5:00 AM | Inside Penny Eau's Studio | |
| Sep 19, 2026 2:49 PM | Join Creators Who Swear By Buso Audio | |
| Sep 18, 2026 2:49 PM | Your Studio Setup, Made Easy |
More from Buso Audio
All Buso Audio emailsStill planning your studio? 15% off ends 30 Nov
Nov 3, 2026 2:04 PM
Join Creators Who Swear By Buso Audio
Oct 30, 2026 12:16 AM
Oct 29, 2026 12:13 AM
Oct 28, 2026 12:10 AM
Inside TYX Studios at Tileyard London
Oct 27, 2026 5:01 PM
See your studio before it arrives
Oct 25, 2026 11:24 AM
15% off every Buso workstation
Oct 23, 2026 2:04 PM
Join Creators Who Swear By Buso Audio
Oct 18, 2026 12:27 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Sep 23, 2026.








