CopyrightS.D.N.Y.1:26-cv-03921

Poseidon Wave Media LLC v. Suno, Inc.

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Summary

Poseidon Wave Media sues Suno for copyright infringement over AI-generated music training.

Summary generated by AI from public docket data. Verify against the original filing before relying on it.

Coverage vs reality meter

Coverage vs realityPress: plaintiff

Prior 14P · 13D · 13N (241 articles)→Recent 30d 4P · 2D · 3N (49 articles)

Press coverage leans plaintiff-favorable; no court ruling has been classified yet.

Coverage breakdown — the articles behind the meter

187 plaintiff-favorable · 72 defendant-favorable · 31 neutral articles

The meter counts distinct coverage events, not articles: 18 plaintiff · 15 defendant · 16 neutral events — a burst of same-stance coverage counts once, however many outlets ran it.

Plaintiff-favorable
Defendant-favorable

Coverage sentiment vs. docket activity over time

Coverage sentiment vs. docket activity over time▲ plaintiff-favorable▼ defendant-favorable2026-05-11 · coverage 0P / 1D / 1N2026-05-18 · coverage 3P / 0D / 1N2026-05-25 · coverage 5P / 2D / 0N2026-06-01 · coverage 4P / 14D / 6N2026-06-08 · coverage 1P / 3D / 0N2026-06-15 · coverage 1P / 0D / 1N2026-06-22 · coverage 3P / 4D / 1N2026-06-29 · coverage 4P / 1D / 2N2026-07-06 · coverage 0P / 2D / 1N2026-07-13 · coverage 24P / 3D / 1N2026-07-20 · coverage 3P / 1D / 1N2026-07-27 · coverage 30P / 0D / 3N2026-08-03 · coverage 22P / 6D / 2N2026-08-10 · coverage 7P / 9D / 0N2026-08-17 · coverage 17P / 3D / 2N2026-08-24 · coverage 4P / 0D / 0N2026-08-31 · coverage 34P / 2D / 6N2026-09-07 · coverage 3P / 20D / 1N2026-09-14 · coverage 14P / 0D / 0N2026-09-21 · coverage 7P / 1D / 1N2026-09-28 · coverage 1P / 0D / 1NDocketFiled 2026-05-122026-06-02 · filing · favors defendant LETTER MOTION for Extension of Time to Answer, Move, or Otherwise Respond to the Complai…May 26Jul 26Sep 26filingruling■ plaintiff■ defendantweekly coverage · docket events

Counsel of record

For the plaintiff
Court
U.S. District Court, Southern District of New York
Docket no.
1:26-cv-03921
Nature of suit
Copyright
Judge
P. Kevin Castel
Filed
2026-05-12
Last filing
2026-08-04

Cause

17:512 Copyright Infringement of Digital Communications

Entities in this case

Poseidon Wave Media4Suno

Parties

Poseidon Wave Media LLC (plaintiff) Suno, Inc. (defendant)

Docket entries

  1. #182026-06-16

    ORDER granting 17 Letter Motion for Extension of Time. The proposed schedule for a second amended complaint and time to answer is approved. The August 3 conference is adjourned to September 14, 2026 at 10:00 a.m. Dial-In No.: 1-855-244-8681, Access 2305 810 3970#. SO ORDERED. Amended Pleadings due by 6/22/2026. (Signed by Judge P. Kevin Castel on 6/16/2026) (jca) (Entered: 06/16/2026)

  2. 2026-06-16

    Set/Reset Hearings: Telephone Conference set for 9/14/2026 at 10:00 AM before Judge P. Kevin Castel. (jca)

  3. #172026-06-15

    LETTER MOTION for Extension of Time addressed to Judge P. Kevin Castel from Brittany N. Lovejoy dated June 15, 2026. Document filed by Suno, Inc...(Lovejoy, Brittany) (Entered: 06/15/2026)

  4. #162026-06-05

    ORDER granting 10 Motion for Brittany N. Lovejoy to Appear Pro Hac Vice (HEREBY ORDERED by Judge P. Kevin Castel)(Text Only Order) (Nacanther, Florence) (Entered: 06/05/2026)

  5. #152026-06-05

    ORDER granting 9 Motion for Andrew M. Gass to Appear Pro Hac Vice (HEREBY ORDERED by Judge P. Kevin Castel)(Text Only Order) (Nacanther, Florence) (Entered: 06/05/2026)

  6. 2026-06-05

    No description on file

  7. 2026-06-04

    No description on file

  8. 2026-06-04

    NOTICE: The Initial Pretrial Conference originally scheduled for July 10, 2026 is adjourned to August 3, 2026 at 10:00 a.m. Call-In: 855-244-8681; Access Code: 2305 810 3970#. (Nacanther, Florence)

  9. #142026-06-03

    ORDER granting 13 Letter Motion for Extension of Time. Suno's time to respond to the Complaint extended to July 20, 2026. Initial pretrial conference will be adjourned. SO ORDERED. (Signed by Judge P. Kevin Castel on 6/3/2026) (vfr) (Entered: 06/03/2026)

  10. 2026-06-03

    No description on file

  11. 2026-06-03

    Set/Reset Deadlines: Suno, Inc. answer due 7/20/2026. (vfr)

  12. 2026-06-03

    >>>NOTICE REGARDING PRO HAC VICE MOTION. Regarding Document No. 10 MOTION for Brittany N. Lovejoy to Appear Pro Hac Vice . Filing fee $ 200.00, receipt number ANYSDC-32937692. Motion and supporting papers to be reviewed by Clerk's Office staff.. The document has been reviewed and there are no deficiencies. (bc)

  13. 2026-06-03

    >>>NOTICE REGARDING PRO HAC VICE MOTION. Regarding Document No. 9 MOTION for Andrew M. Gass to Appear Pro Hac Vice . Filing fee $ 200.00, receipt number ANYSDC-32937664. Motion and supporting papers to be reviewed by Clerk's Office staff.. The document has been reviewed and there are no deficiencies. (bc)

  14. #132026-06-02

    LETTER MOTION for Extension of Time to Answer, Move, or Otherwise Respond to the Complaint addressed to Judge P. Kevin Castel from Brittany N. Lovejoy dated June 2, 2026. Document filed by Suno, Inc...(Lovejoy, Brittany) (Entered: 06/02/2026)

  15. 2026-05-13

    Case Designated ECF. (vf)

  16. 2026-05-13

    No description on file

  17. 2026-05-13

    No description on file

  18. 2026-05-13

    Magistrate Judge Stewart D. Aaron is designated to handle matters that may be referred in this case. Pursuant to 28 U.S.C. Section 636(c) and Fed. R. Civ. P. 73(b)(1) parties are notified that they may consent to proceed before a United States Magistrate Judge. Parties who wish to consent may access the necessary form at the following link: https://nysd.uscourts.gov/sites/default/files/2018-06/AO-3.pdf. (vf)

  19. 2026-05-13

    CASE OPENING INITIAL ASSIGNMENT NOTICE: The above-entitled action is assigned to Judge P. Kevin Castel. Please download and review the Individual Practices of the assigned District Judge, located at https://nysd.uscourts.gov/judges/district-judges. Attorneys are responsible for providing courtesy copies to judges where their Individual Practices require such. Please download and review the ECF Rules and Instructions, located at https://nysd.uscourts.gov/rules/ecf-related-instructions..(vf)

  20. 2026-05-13

    ***NOTICE TO ATTORNEY REGARDING CIVIL. CASE OPENING STATISTICAL ERROR CORRECTION: Notice to attorney Richard M Garbarini. The following case opening statistical information was erroneously selected/entered: Cause of Action code 17:512 Copyright Infringement of Digital Communications; Jury Demand code n (None); County code New York. The following correction(s) have been made to your case entry: the Cause of Action code has been modified to 17:101 Copyright Infringement; the Jury Demand code has been modified to p (Plaintiff); the County code has been modified to Queens. (vf)

Docket history from CourtListener/RECAP — most recent first.

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