Igor Mamet is Ohio artist Trippie Redd’s go-to engineer, having worked with Trippie since his debut mixtape from May 2017, A Love Letter to You. He has worked extensively on every one of Trippie’s projects since then, including being the sole engineer for !, A Love Letter to You 4, and its deluxe.
Trippie Redd called Igor Mamet his “most trusted music collaborator” and spoke on their close relationship in an interview with Daniel Siwek for Music Connection, saying:
The vibe we have is different. He just knows what I like. I mean, there’s other people that can record me, but it would never be what my engineer does for me. He cares. It’s not like a burden to record me. He’s not expecting to go anywhere else.