Performance · Production
Kelvin Mercer
aka Posdnuos
The Bronx, United States
Kelvin Mercer is credited on 224 albums across 590 pressings tracked on Gatefold, active 1988–2026 — the collector-built map of who actually made the music.
224
Albums
590
Pressings
5
Decades active
796
In collections
Biography
Showing the Discogs bio
American rapper and producer, one-third of the De La Soul
Born: August 17, 1969 in East Massapequa, New York
Bio from Discogs
Credited work
224 albums · 590 pressings · active 1988–2026
- Performance · 1,428
- Production · 29
- Engineering · 14
- Other credits · 3
Studios: Island Media Studios · Calliope Studios · Battery Studios, New York · Calliope Productions
Discography
Records they worked on — most-collected first.

3 Feet High And Rising
1989

De La Soul Is Dead
1991

Since I Left You
2000

Humanz
2017

Stakes Is High
1996

Buhloone Mind State
1993

Born Like This
2009

Blazing Arrow
2002

The Grind Date
2004

Art Official Intelligence: Mosaic Thump
2000

White People
2004

AOI: Bionix
2001

Me Myself And I
1989

One Day It'll All Make Sense
1997

Cabin In The Sky
2025

Black Radio III
2022

Train Of Thought
2000

Geography
2018

The Auditorium Vol. 1
2024

And The Anonymous Nobody...
2016

Clear Lake Audiotorium
1994

Lyricist Lounge (Volume One)
1998

This Is Not A Test!
2003

Say No Go
1989
Frequent collaborators
- Various
- De La Soul
- Missy Elliott
- The Rebirth
- DJ Shadow
- Blackalicious
- King Britt
- Diamond
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