Performing alternately in English and Spanish can be tricky.

Dressed in dark coats and with their hair drawn tightly back, they alternately perform monologues as United Nations commanders, Serb ultra-nationalists and Muslim survivors of mass executions.

The company gave 185 performances, which included a production of Lehár's The Merry Widow in which he performed alternately as either Camille or Danilo.

Odd and even columns alternately perform an addition in one cycle.

Typically buglers and drummers mass under a sergeant-drummer and during marches alternately perform with the regiment and/or battalion ensembles.

In "Tone Test," Mr. Brooke plans to outfit some musicians with small speakers; others will hold boomboxes as they alternately perform and broadcast the music from several linked compositions that he is writing.

Gesher Theater is one of the only bi-lingual theaters in the world, performing with the same troupe in Russian and in Hebrew alternately.

Two pairs of astronauts from the mission's seven-member crew will alternately perform the spacewalks, record number that maybe further increased to seven.

He alternately performed onstage in "verbenas" (dancing music in local festivities) with the band Minxoriak up to the late 80s.

The Semi-Finalists were then divided by gender, with the two groups performing alternately at SM Megamall Cinema 3 on a stage built specifically for the live shows.