The Commission said AlphaTheta and Serato were both active in the DJ segment of the music industry.
AlphaTheta supplied DJ hardware under the Pioneer DJ brand, DJ software under the rekordbox brand, and Serato supplied DJ software.
Serato’s DJ software was integrated with many brands of DJ hardware, including Pioneer DJ.
The merger proposed bringing together two of the most popular DJ software brands and would have also combined ownership of the most popular DJ software brand (Serato) with the most popular DJ hardware brand (Pioneer DJ), the Commission said.
A decision on the deal was due on June 27 but the Commerce Commission pushed out the date.
InMusic, the US-based owner of DJ hardware brands running Serato software, had argued it would be anti-competitive for Pioneer DJ’s parent to take control of the Kiwi firm.
“InMusic is pleased that the New Zealand Commerce Commission has recognised the threat to competition in the DJ market and blocked this acquisition,” InMusic CEO Jack O’Donnell said today.
“We look forward to continuing our very successful relationship with Serato and putting out innovative and exciting new products, like the recently released Rane Performer.”