1. Rootless piano voicings. 99 percent of the time, the bass player is playing the root of the chord.
http://www.chrisfitzgeraldmusic.com/lessons/PianoVoicingsHandout.pdf

2. Open or spread piano voicings instead of "close" voicings.
https://www.youtube.com/watch?v=sJs3JpYZKZw
https://www.youtube.com/watch?v=fdg2BdXAr6I


Chris Hardin