Performance · Other credits
Marty Kupersmith
aka Marty Sanders
Marty Kupersmith is credited on 217 releases across 89 albums tracked on Gatefold, active 1963–2025 — the collector-built map of who actually made the music.

217
Pressings credited
89
Albums
7
Decades active
106
In collections
Biography
Martin Joseph Kupersmith (born February 28, 1941), also known professionally as Marty Sanders and Marty Joe Kupersmith, is an American singer, guitarist, and songwriter best known as a longtime member of the vocal group Jay and the Americans. As a performer, he was part of the group's most commercially successful era during the 1960s and early 1970s, contributing vocals and guitar work to hits including "Come a Little Bit Closer", "Cara Mia", and "This Magic Moment". Kupersmith is also an accomplished songwriter whose credits include collaborations with artists such as Joan Jett, Doc Pomus, Dr. John, and Gerry Goffin. He is notably credited as a co-writer of Joan Jett's 1981 anthem "Bad Reputation".
Bio from Wikipedia
Credited work
217 releases · 89 albums · active 1963–2025
- Performance · 256
- Other credits · 20
Studios: The Village Recorder · Wally Heider Studios · ICP Recording Studios · Koala Studio (2)
Discography
Records they worked on — most-collected first.

Joan Jett
1980

Streets Of Fire (Music From The Original Motion Picture Soundtrack)
1984

Shrek (Music From The Original Motion Picture)
2001

Frehley's Comet
1987

Call Me By Your Name (Original Motion Picture Soundtrack)
2017

Greatest Hits
2010

Greatest Hits
2019

Acoustics
2022

Fit To Be Tied - Great Hits By Joan Jett And The Blackhearts
1997

The Early Years
1983

Bad Reputation (Music From The Original Motion Picture)
2018

Kick-Ass (Music From The Motion Picture)
2010

Freaks And Geeks: Original Soundtrack And Score
2004

Pulse
1985

Bad Reputation
1980

You Gotta Walk It Like You Talk It (Or You'll Lose That Beat)
1971

Changeup
2022

There's Gonna Be A Storm (The Complete Recordings 1966-1969)
1992

Words
1982

Words
1982
Frequent collaborators
- Various
- F.R. David
- Jay & The Americans
- Joan Jett
- Kenny Vance
- Fiorello
- Ace Frehley
- Thomas Jefferson Kaye
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