Hummingbird

(Promo, ) 'Repress of the original June 1955 promo with A title 'Hummingbird' (rather than the earlier 'Humming Bird').

CSL refers to the 'Columbia Standard Level.' The goal for CSL was to enable disk jockeys to have a single standard level setting on their console for all Columbia 45 RPM records that they could set with the help of a special single, (r=11624890).

A side (mx. ZSP 36341) recorded New York, NY, May 26, 1955.
B side (mx. ZSP 36342) recorded New York, NY, May 26, 1955.

Originally released in June 1955.

Listed in:
Billboard, June 18, 1955, page 34: Reviews of New Pop Records (title: 'Humming Bird').
Billboard, July 2, 1955, page 36: This Week's Best Buys (review; title 'Hummingbird')
Billboard, July 16, 1955, page 32: Coming Up Strong (title 'Hummingbird')'[discogs]