Listener passport
Free
Discover your profile before committing to anything.
- Personalized listener passport
- Shareable static visual
- Introductory broadcast
FFRS-909 memberships
Find your frequency in SOS MU.
Answer five questions to receive a listener passport, a matched broadcast, and a welcome transmission from Rakk or Véla—then share your signal with another explorer.
Free to begin. No novel knowledge required.
What to expect
A personal artifact, not a generic quiz result.
Lore stays authoritative
Your passport participates in SOS MU without rewriting its species, history, characters, or canon.
Your signal is yours to share
Every share card expresses your callsign and listening profile. Sharing is always optional.
The first transmission
Five answers open the channel.
Atmospheric music, alien imagery, original hosts, and selected SOS MU lore converge in one short encounter.
- 01
Tune
Set your musical atmosphere
Choose how you listen, what kind of space calls to you, and whether your energy leans toward Rakk’s daylight pulse or Véla’s intimate nightcast.
- 02
Identify
Receive your FFRS-909 passport
Your chosen callsign, listening profile, and an approved destination become a polished visual artifact ready to save or share.
- 03
Listen
Hear a welcome meant for your signal
Rakk or Véla greets you through an assembled prerecorded transmission, followed by a broadcast matched to your frequency.
- 04
Explore
Follow the signal deeper
Return for extended broadcasts, collectible art, the growing archive, and selected paths into stories such as Alien Horizon.
Choose your depth
Start free. Collect what resonates.
These introductory prices are being tested as Starcall Club opens its channel.
Collector transmission pack
$9 once
Keep a richer edition of your first contact.
- Everything in the free passport
- Animated passport edition
- Downloadable artwork
- Extended welcome transmission
FFRS-909 listening club
$7 / month
For listeners who want the next broadcast and the archive behind it.
- Two exclusive extended broadcasts monthly
- One collectible art release monthly
- Access to the growing broadcast archive
- Approved glimpses deeper into SOS MU
A transmission is waiting for your callsign.
Enter through music. Leave with a place in the signal—and an invitation for someone else to find theirs.
Find my frequency