(This isn't specific to the Mac, but the Mac just happens to be my platform. If there's a more appropriate category I'll post there instead.)

Rather than the standard two-bar ending, I'd like to end one of my songs with all of the tracks playing the final tonic chord in this rhythm:



Similar to ending a song with "cha-cha-cha!"

Assuming I already have the initial eighth note at the beginning of my final measure, is there a simple way to copy that eighth note across all of my tracks and paste it down three times in that rhythm?

Thanks.

Creede Lambard
Computer Nerd, Bon Vivant and Filker at Large
MacBook Pro/Monterey, BIAB 2022 UltraPAK
Logic Pro X, Audacity, lots of tools & toys
and a banjo named Tuneslayer