▁And ▁The ▁S addle men ' s ▁version ▁of ▁" R ock ▁the ▁J oint " ▁in ▁ 1 9 5 2 , ▁and ▁is ▁considered ▁one ▁of ▁the ▁classic ▁rock ▁and ▁roll ▁guitar ▁sol os ▁of ▁all ▁time . ▁( C ed r one ▁died ▁in ▁a ▁fall ▁down ▁a ▁st air way ▁on ▁June ▁ 1 7 , ▁ 1 9 5 4 ▁and ▁never ▁lived ▁to ▁see ▁his ▁contribution ▁become ▁famous ▁and ▁legend ary .) ▁ ▁The ▁second ▁instrument al ▁break ▁recre ates ▁a ▁popular ▁rh ythm ▁and ▁bl ues ▁" out ▁ch orus " ▁with ▁ten or ▁sa x ▁and ▁guitar ▁em ulating ▁the ▁rh ythm ▁section . ▁ ▁The ▁version ▁of ▁" R ock ▁Ar ound ▁the ▁C lock " ▁that ▁was ▁used ▁in ▁the ▁movie ▁Black board ▁Jung le ▁diff ers ▁from ▁the ▁hit ▁single ▁version . ▁The ▁difference ▁is ▁in ▁the ▁two ▁solo ▁breaks . ▁The ▁record ▁has ▁the ▁guitar ▁solo ▁taking ▁the ▁first ▁break ▁and ▁the ▁sa x ▁solo ▁taking ▁the ▁second ▁break . ▁The ▁movie ▁version ▁is ▁just ▁the ▁opposite ▁with ▁the ▁sa x ▁solo ▁coming ▁first . ▁ ▁In ▁a ▁ 2 0 0 5 ▁ret ros pective ▁on ▁his ▁uncle ▁M ilt ▁Gab ler ' s ▁work ▁( The ▁M ilt ▁Gab ler ▁Story ), ▁Billy ▁Cry stal ▁ident ifies ▁H ale y ' s ▁ 1 9 5 4 ▁recording ▁of ▁" R ock ▁Ar ound ▁the ▁C lock " ▁as ▁the ▁single ▁most ▁important ▁song ▁Gab ler ▁ever ▁produced .