Группа Cold Blood была сформирована при поддержке Bill Graham 1968-м году в San Francisco (USA).

Frank J. DAVIS • drums (A)
Rod ELLICOTT • bass (AB)
Larry FIELD • guitar (A)
Danny HULL • sax (AB)
Jerry JONUTZ • sax (AB)
Larry JONUTZ • trumpet (AB)
Raul MATUTE • keyboards (AB)
David PADRON • trumpet (A)
Lydia PENSE • vocals (AB)
Sandy MCKEE • drums (B)
Mic GILLETTE • trumpet(AB)
Jose Chepito ARIAS • percussion (B)

7"
You Got Me Hummin / If You Will ( Atlantic) 1970
I'm A Good Woman / I Wish I Knew How It Would Feel To Be Free (San Francisco Records) 1970
EP
None (San Francisco Records) 1969

LP
1. (A) COLD BLOOD (San Francisco Records) 1969
2. (B) SISYPHUS (San Francisco Records) 1970
3. (-) FIRST TASTE OF SIN (Reprise) 1972
4. (-) THRILLER (Reprise) 1973
5. (-) LYDIA (Warner) 1974
6. (-) LYDIA PENSE & COLD BLOOD (ABC Records) 1976