A different sound of high pitch warning cries from crow. A good tape to switch with fighting crow sounds.

Crow and hawk fight - Attracts crows ready to join the action.

Crow and owl fight - Crows attacking an owl.

crow come here call - Crow distress with come here proves to be too much to ignore.

Crow death cry with hawk - Death cry mixed with hawk cries. Drive em wild.

Crow distress mixed with owl chittering and bill clacking.

Crow frenzy - Drive em crazy with this one.

Death cry of a crow - Single higher pitch cries, one of the most effective crow calls ever made.

Death cry of a crow II - Deeper, older cries drive em crazy, one of the best ever recorded.

Fighting crows - Mobbing crows attracts others to join in

Single crow call others to the action.

Crow cries create action

Crows gathering from one to many.