Layer saw wave with sub for harmonic texture and low-end thickness
Problem: thin or lack of low-end definition
Cut low end at 65Hz with Pro Q4 when using a sub
Problem: muddy low end, frequency masking
Apply subtle low-pass on sub bass to remove unwanted harmonics
Problem: muddy sub frequencies
Use pulse waveforms for sub pad foundation
Problem: thin or boxy sub pad
Sub pads should support leads, not compete
Problem: overbearing or competing sub pad