There is more than one artist with this name, including:
1) A Canadian musician (born in 1950);
2) A British synthesist active in the late 1980s (changed his name to Jon Palmer to avoid confusion with other musicians);
3) British composer and pianist;
4) Someone who uses guitar sounds and vocals with electronic music recorded in their home studio.
Note: for British multi-instrumentalist John "Poli" Palmer, see Poli Palmer

1) A Canadian musician (born in 1950); released "Shorelines" in 2011.

2) A British synthesist active in the late 1980s (changed his name to Jon Palmer to avoid confusion with other musicians); released "A Wheel Of Stars" in 1987.

3) British composer and pianist (born in 1959); since 1987 Palmer has written more than 130 compositions for opera, music theatre, orchestral, instrumental, vocal, chamber music, and electroacoustic music.

4) Someone who uses guitar sounds and vocals with electronic music recorded in their home studio. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.