The Producer Behind Chris Brown's 'Party' Says Sony Paid Him Half, Then Squeezed Him on an Audit Waiver. Here's the Paper Trail He's Alleging.

If you want to know how producers actually get paid in this business, forget the plaque on the wall. Look at the paperwork. That's where Ishmael Sadiq Montague, the producer known as ISM, says the money went missing.

ISM filed suit against Sony Music Entertainment on Oct. 16 in New York federal court, according to AllHipHop and WrapUp TV, and the case is listed on CourtListener as Montague v. Sony Music Entertainment. The song at the center is "Party," Chris Brown's 2016 track with Usher and Gucci Mane. Let me say this clearly up top: Chris Brown is not being sued. Sony is the only defendant. And everything below is what ISM alleges in his complaint. None of it has been proven in court.

Here's the core claim. ISM says his deal with Chris Brown Entertainment gave him a 1.5% royalty on "Party," and that number is his share after splitting with fellow producer A1. He says Sony paid him, but at 0.75%. Half. According to the complaint as reported by AllHipHop, a July review of his records turned up the gap, and he flagged it to Sony in August. That review, he says, showed he got about half of what he was owed for the last period.

Now here's where it gets interesting, and where I think the real story is. The money he's demanding isn't just back royalties. ISM says he sold his royalty interests to a company called Xposure Music Holdings in June. That deal required Sony to start sending the checks to Xposure on Sept. 1. He alleges Sony sat on the payee change for six weeks and held up the sale.

Think about what that means. If the label that holds the account can slow-walk a payee change, it has leverage over the producer and the buyer. That's the allegation here, in plain English.

And then there's the form. According to the complaint, Sony asked ISM to sign a payee form that said the payee had no right to audit Sony or its affiliates. Sony staff, he alleges, called those terms fixed rules. But ISM claims a version of the form without the no-audit language was already sitting in Sony's files. If that's true, the "fixed rule" wasn't fixed.

Audit rights are how a songwriter or producer checks the label's math. Giving them up is giving up the receipts. So an allegation that a label presented a no-audit form as the only option, while a version without it existed, is the kind of thing every producer with a points deal should be reading closely.

The complaint also points to a contradiction in what Sony told his team. On July 24, he alleges, Sony staff said there was no account for his share. Four days later, Sony confirmed it was accounting for the Chris Brown track. ISM says years of Sony statements prove the account was there the whole time.

He says those weeks of back-and-forth pressured him into taking Sony's terms. On Aug. 29 he signed the form. But he says he didn't give anything up. "On August 29, 2026, plaintiff executed the form Sony produced. The executed instrument contains no release, no waiver, and no acknowledgment of any account," the complaint states, as quoted by both AllHipHop and WrapUp TV.

According to the complaint, Sony's in-house lawyer denied liability on Oct. 15, one day before the suit was filed, and called the matter "fully resolved." Neither outlet reported any public comment from Sony beyond what the complaint describes.

ISM is asking for at least $1,247,500, plus punitive damages on the fraud counts, and he wants the court to order an audit and award whatever unpaid money it turns up. The complaint explains the number this way: "The compensation sought is not a computation of royalties; it is what the conduct cost, and what it would have cost Sony to obtain those concessions honestly."

Dez's take: the headline number is going to get the clicks, but the part that matters for every producer in Boston and everywhere else is the audit language. Labels hold the statements. Producers hold the trust that the statements are right. When a producer has to fight just to get the account acknowledged, and then gets handed a form waiving his right to check, that tells you who holds the power in this setup. Sony gets its day in court. But the questions are already on the table.

What we still don't know: whether Sony will argue the 0.75% rate was correct under some other agreement; what the alternate form without the audit waiver actually says, since neither outlet published it; whether Xposure's purchase closed on its original terms; and how much money the 0.75% gap represents in dollars over the years. Boston Uncut will update this story as filings come in.