So the both the JBL Flip 6 And JBL Charge 5 are two great sounding speakers from JBL that both got a significant speaker set up upgrade. Specifically, both the Flip 6 and Charge 5 are now packing dedicated tweeters which helps them with their instrument separation. However, there is a middle child here that we need to address, and that is the JBL Pulse 4. Now the Pulse 4 looks amazing… but definitely don’t pick this speaker up is sound quality is your main concern.