; and (3) by inserting after paragraph (7) the following new paragraph: (8) To determine the administrative assessment to be paid by digital music providers under section 115(d). The provisions of section 115(d) shall apply to the conduct of proceedings by the Copyright Royalty Judges under section 115(d) and not the procedures set forth in this section, or section 803, 804, or 805. . (c) Effective date of amended rate setting standard The amendments made by subsections (a)(3)(D) and (b)(1) shall apply to any proceeding before the Copyright Royalty Judges that is pending on, or commenced on or after, the date of the enactment of this Act. (d) Technical and conforming amendments to title 37, part 385 of the Code of Federal Regulations Within 9 months after the date of the enactment of this Act, the Copyright Royalty Judges shall amend the existing regulations for section 115 in part 385 of title 17, Code of Federal Regulations, to conform definitions used in such part to the definitions of the same terms set forth in section 115(e) of title 17, United States Code, as amended by subsection (a). In so doing, the Copyright Royalty Judges shall make adjustments to the language of the regulations as necessary to achieve the same purpose and effect as the original regulations with respect to the rates and terms previously adopted by the Copyright Royalty Judges. (e) Best practices working group Not later than 1 year after the date of the enactment of this Act, the Register of Copyrights shall establish a working group consisting of representatives of the mechanical licensing collective, the digital licensee coordinator, copyright owners, digital music providers, sound recording owners, and performing rights societies to consider and advise on best practices to minimize the incidence of unidentified and unmatched musical works and facilitate and encourage the exchange of ownership information and prompt access to such information by and among such parties. 3. Amendment to section 114 (a) Repeal Subsection (i) of section