Matt,
Yes, you are brushing wrong. Carbon-fibre brushes work by harnessing static electricity - which simultaneously causes the dust particles to adhere to the edge of the bristle, and de-statics the record.
Hold the brush perpendicular to the spindle hole and touch a piece of grounded metal (turntable chassis for example). Don't press down -- the brush's own weight provides sufficient contact. Turn on the platter and let it spin for one revolution -- then pull the brush directly away from the spindle in a smooth motion. When it leaves the record you will feel a tiny spark through your finger where it touches the metal chassis.
If you look at the brush now, you will see that the dust has adhered to the end of the bristles.
Yes, you are brushing wrong. Carbon-fibre brushes work by harnessing static electricity - which simultaneously causes the dust particles to adhere to the edge of the bristle, and de-statics the record.
Hold the brush perpendicular to the spindle hole and touch a piece of grounded metal (turntable chassis for example). Don't press down -- the brush's own weight provides sufficient contact. Turn on the platter and let it spin for one revolution -- then pull the brush directly away from the spindle in a smooth motion. When it leaves the record you will feel a tiny spark through your finger where it touches the metal chassis.
If you look at the brush now, you will see that the dust has adhered to the end of the bristles.