|Founder||Gair Marking, Paul Geissinger|
|Country of origin||United States|
Seclusiasis is a Philadelphia, Pennsylvania-based record label run by Paul Geissinger and Gair Marking. The label is known for their street bass sound, an amalgam of bass music styles with an emphasis on the use of vocal sampling.
Seclusiasis started in 2001 under Gair Marking, Philadelphia DJ Dev79, as a club promotion collective hosting events and parties around the Philadelphia region. A few years later, Paul Geissinger returned to Philadelphia from London and began incorporating the early UK grime music he had been influenced by into his DJ sets . In 2004, Paul Geissinger connected with Marking as Seclusiasis evolved into a record label.
- Mesinai, Raz. "Dubspot ‘Wireless’ Interview: Starkey (Seclusiasis / Slit Jockey – Philly) Talks Music Production, ‘Street Bass’ +". Retrieved 14 March 2014.
- "HIGHCAST 34: DEV79 (+ INTERVIEW)". Retrieved 16 March 2014.
- Bundy, Khal. "Interview: Starkey Talks Science Fiction, Vinyl Releases, and Quality Control". Retrieved 16 March 2014.
- "Label Spotlight: SECLUSIASIS". Retrieved 10 April 2014.