\music\seq seq303.exe Sequencer 303 Seq-303 is an analog sequencer emulator for Windows 95 and Windows NT 4.0. Seq-303 was inspired by many of the great analog sequencers of yore, including the Moog 960, Serge TKB, ARP 1613, Paia 4780, Korg SQ-10, and of course the venerable Roland TB-303. With Seq-303, you’ll be able to recreate many of the musical styles produced by sequencer artists of the past, as well as modern styles such as techno and house music. All it requires is a PC, a sound card and/or synthesiser, and a little imagination. Thanks to Seq-303’s use of configurable NRPN controllers, you can even use it to get techno-style sounds out of inexpensive consumer keyboards.