Morgan Stanley Smith Barney Spectrum Select (DWSF) 10-Q 2010 Q3 Quarterly report

EXHIBIT 32.01

CERTIFICATION OF PRESIDENT PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Morgan Stanley Smith Barney Spectrum Select L.P. (the “Partnership”) on Form 10-Q for the quarter ended September 30, 2010, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Walter Davis, President of Demeter Management LLC, the general partner of the Partnership, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:

(1)   The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)   The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.

By:	/s/   Walter Davis
Name:	Walter Davis
Title:	President of
	Demeter Management LLC,
	General Partner of the registrant
Date:	November 12, 2010