Repitch

In many breweries the casks are repitched every time before use.

Source: wiktionary

Sample-based synthesis exploits the ability to repitch by a change of playback rate, to create simulations of existing instruments from digital recordings.

Source: wiktionary

There was no choice but to repitch the tents and radio their failure to cross.

Source: wiktionary

For example, if I was trying to repitch an idea to a producer who had already turned it down, I would say something like, "I remember you said you didn't like my idea because there was no women's angle. Well, here's a great one that both of us must have missed during our first conversation."

Source: wiktionary