24 Oct 2012 i3 updates DSP-Quattro to v4.2.2

08 Oct 2012 i3 updates DSP-Quattro to v4.2

21 Jun 2012 i3 updates DSP-Quattro to v4.0.5

17 May 2012 i3 updates DSP-Quattro to v4.0.4

27 Apr 2012 i3 updates DSP-Quattro to v4.0.2

23 Apr 2012 i3 updates DSP-Quattro to v4.0.1

18 Apr 2012 i3 releases DSP-Quattro 4

26 Mar 2012 i3 updates DSP-Quattro to v3.5.3

20 Mar 2012 i3 updates DSP-Quattro to v3.5.2 and announces Spring Sale offering 50% Off

05 Jul 2010 i3 releases DSP-Quattro v3.5

11 Mar 2010 i3 announces "Buy DSP-Quattro Get PSP sQuad Free" Offer

18 Feb 2010 i3 updates DSP-Quattro to v3.1.3

18 Nov 2009 i3 announces DSP-Quattro Half Price for Logic Users Offer

28 Oct 2009 i3 updates DSP-Quattro to v3.1.2

29 Sep 2009 i3 updates DSP-Quattro to v3.1.1

14 Aug 2009 i3 releases DSP-Quattro v3.1 (incl. VST support)

13 Jul 2009 i3 updates DSP-Quattro to v3.0.5

11 Jun 2009 i3 updates DSP-Quattro to v3.0.4

08 May 2009 i3 updates DSP-Quattro to v3.0.3

16 Apr 2009 i3 updates DSP-Quattro to v3.0.2

07 Dec 2004 PSP/i3 Xmas Offer