This is the most important factor in a record, and why engineers don't have a hard time crafting great records. We need it at 320. We need it to sound like it was meant to sound. We need it to knock just as hard in a stock sound system in our car as it would on our studio monitors. We aren't just dudes that like and post music. We breathe it. We play it out. And we know better. If your records don't stand up next to those of the producers that you respect, you aren't ready to send records to us.