Agree these possibly subjective terms are at the very least worth discussing, and possibly confusing and even misleading.
Slam to me means being clean and tight at the low end such that there is a solidity to the base of the tone like a sledge hammer hitting a big granite boulder, and that solidity persists at higher volumes. The SVT has it. I know it when I hear it. Sure, I wish there was a better description.
Punch to me is more related to how well the bass tone sits clearly in a busy mix, without requiring overbearing volume everywhere else.
Maybe that doesn't help. But, what are better ways to discuss the tone?
Slam to me means being clean and tight at the low end such that there is a solidity to the base of the tone like a sledge hammer hitting a big granite boulder, and that solidity persists at higher volumes. The SVT has it. I know it when I hear it. Sure, I wish there was a better description.
Punch to me is more related to how well the bass tone sits clearly in a busy mix, without requiring overbearing volume everywhere else.
Maybe that doesn't help. But, what are better ways to discuss the tone?