Some time ago I blogged about getting your sub bass right. Another thing worth mentioning relating to having a good sub is highpass-filtering the song – and being careful with it. Sometimes I see this done wrong in the premasters I receive for mastering, and thought writing about this might help producers to get the sub right. This mostly applies to “bass music” where the sub bass is lower than the kick and where we want to achieve the fat, full low end, but can definitely be used with other genres, too.
Why HP-filter your song? There’s two things.
1) To get rid of excess lows and rumble and to gain more headroom Continue reading About high-pass filtering your songs