If you’re looking for startling revelations about how COVID-19 has transformed JB Hi-Fi’s business, don’t ask chief executive Richard Murray.

After delivering yet another impressive result for the six months to December 31 – sales up 24 per cent, net profit up a stunning 86 per cent and the interim dividend up 82 per cent – Murray insisted he hasn’t come through the pandemic with a special lesson about how JB Hi-Fi changed its business.