Indro Hardjodikoro is considered one of the top bassists in Indonesia. He gained widespread recognition in the 1990’s when he joined the band Halmahera and has also been a member of Simakdialog. Indro's influence extends beyond Indonesia, impacting the broader Asian bass community through his performances, recordings, and master classes. He has collaborated with international artists such as Eric Marienthal and Victor Wooten.

On February 22-23, 2025, Indro conducted a highly anticipated workshop in Malaysia, showcasing the Cort GB-Fusion 4&5 basses. The event attracted a diverse group of bass enthusiasts and musicians eager to learn from one of Asia's top bassists. The workshop was structured into several interactive sessions, including technical demonstrations where Indro showcased the unique features and capabilities of the Cort GB-Fusion 4&5 basses. Participants received hands-on training and personalized feedback from Indro during master classes, covering various techniques and styles. Additionally, attendees had the opportunity to ask Indro questions about his career, musical approach, and the intricacies of bass playing during Q&A sessions.

Many praised Indro's teaching style and the quality of the Cort GB-Fusion basses. Indro's workshop not only provided valuable insights and inspiration to the participants but also reinforced his influence in the bass community. His ability to connect with musicians and share his expertise has solidified his reputation as a leading figure in the Asian bass industry.

Indro highlighted the true potential of the Cort GB-Fusion 4&5 basses in his workshop. These basses combine premium tonewoods with advanced hardware, offering exceptional tonal versatility and playability. They feature the Cort Voiced Tone J-style single-coil pickups with active electronics, providing a wide range of sounds suitable for any genre. The Hipshot® Ultralite tuners and high-mass MetalCraft M bridge ensure rock-solid tuning stability and enhanced sustain.