We have a tradition of doing events around May Day weekend. We used to say “hooray hooray first of May, outdoor raving starts today!” From 1993-98 we set up a renegade sound system at the long running Mifflin Street Block Party in Madison. The very first Furthur in 1994 ended on May Day. A few of our early Kompound Weekenders included May Day. Last year, MAYDAY was our first event held at Castle Bass, making this year the second annual.

Lindsey Herbert was an integral part of San Francisco’s techno scene early in her career, while also gracing the stages of all the prominent LA promoters. We first heard about Lindsey after her appearances at The Great Beyond in 2021/22. In 2023 she was invited by Richie Hawtin to tour North America as part of his From Our Minds concept, a platform for new generational artists. Since then Lindsey has continued to rise with gigs all over the US and around the world. MAY DAY is her Wisconsin debut for the Midwest Hardcorps.

LINDSEY HERBERT [EvilGroove, Techno Snobs] : Phoenix (2hr set)
mind-bending, twisty journey through hypnotic and groovy dance floor techno

RON CARROLL [Body Music, The Minister of Sound] : Chicago
dynamic DJ, singer, producer, and cornerstone of the house music community

SYSTEM REVOLT [Urban Kickz Recordings] : Chicago
Lester Fitzpatrick (Dj Geto Man) & Trevor Abernethy tag team

SELEKTA STEEL [M.I.A. Drum N Bass] : Chicago
stateside junglist droppin’ the heavy murda crew bass music

BLEDAT : Madison

LOSER CANOE : Milwaukee

Danley Sound Labs RESONANT : Lights & Lasers ELFSCAPE
presented by DROP BASS NETWORK & HENRY’S SHOP

21+ VALID ID REQUIRED!
FULL BARS – Last Call 2:15am, No Alcohol after 2:30am
free entry to “the club upstairs” with MAY DAY wristband

Hotel: Hampton Inn Milwaukee-Northwest (across the road on Lovers Lane)
call (414) 466-8881 for a reservation in our block of 2nd floor rooms
use “Castle Bass” for a BIG discount, $89 king and $99 two doubles

SET TIMES
8:45 Doors Open
09:00 – 10:30 LOSER CANOE
10:30 – 11:30 BLEDAT
11:30 – 12:30 SELEKTA STEEL
12:30 – 02:30 LINDSEY HERBERT
02:30 – 03:30 RON CARROLL
03:30 – 04:45 SYSTEM REVOLT
5:00 Doors Close

🔵 VENUE

CASTLE BASS (formerly Rock Country under ground)
11400 W Silver Spring Road (not Drive)
Milwaukee, WI
free SECURE parking lot
21+

🔵 DATE & TIME

May 3 2025
dusk til dawn

🔵 TICKETS

$27 Advance (strongly encouraged)
$35 Door ($32 plus fees online)
have your Ticket Scan ready before you come into the venue
https://ticketstripe.com/MayDay-3May25

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