input: Dr. Dre has said that his primary instrument in the studio is the Akai MPC3000, a drum machine and sampler, and that he often uses as many as four or five to produce a single recording. He cites 1970s funk musicians such as George Clinton, Isaac Hayes and Curtis Mayfield as his primary musical influences. Unlike most rap producers, he tries to avoid samples as much as possible, preferring to have studio musicians re-play pieces of music he wants to use, because it allows him more flexibility to change the pieces in rhythm and tempo. In 2001 he told Time magazine, "I may hear something I like on an old record that may inspire me, but I'd rather use musicians to re-create the sound or elaborate on it. I can control it better." Other equipment he uses include the E-mu SP-1200 drum machine and other keyboards from such manufacturers as Korg, Rhodes, Wurlitzer, Moog, and Roland. Dr. Dre also stresses the importance of equalizing drums properly, telling Scratch magazine in 2004 that he "used the same drum sounds on a couple of different songs on one album before but you'd never be able to tell the difference because of the EQ." Dr. Dre also uses the digital audio workstation Pro Tools and uses the software to combine hardware drum machines and vintage analog keyboards and synthesizers.  After founding Aftermath Entertainment in 1996, Dr. Dre took on producer Mel-Man as a co-producer, and his music took on a more synthesizer-based sound, using fewer vocal samples (as he had used on "Lil' Ghetto Boy" and "Let Me Ride" on The Chronic, for example). Mel-Man has not shared co-production credits with Dr. Dre since approximately 2002, but fellow Aftermath producer Focus has credited Mel-Man as a key architect of the signature Aftermath sound.  In 1999, Dr. Dre started working with Mike Elizondo, a bassist, guitarist, and keyboardist who has also produced, written and played on records for female singers such as Poe, Fiona Apple and Alanis Morissette, In the past few years Elizondo has since worked for many of Dr. Dre's productions. Dr. Dre also told Scratch magazine in a 2004 interview that he has been studying piano and music theory formally, and that a major goal is to accumulate enough musical theory to score movies. In the same interview he stated that he has collaborated with famed 1960s songwriter Burt Bacharach by sending him hip hop beats to play over, and hopes to have an in-person collaboration with him in the future.

Answer this question "Did he work with anyone else?"
output: In 1999, Dr. Dre started working with Mike Elizondo,

input: One of Paul's first big projects was initiating and organizing the 1913 Woman Suffrage Procession in Washington the day before President Wilson's inauguration. Paul was determined to put pressure on Wilson, because the President would have the most influence over Congress. She assigned volunteers to contact suffragists around the nation and recruit supporters to march in the parade. In a matter of weeks, Paul succeeded in gathering roughly eight-thousand marchers, representing most of the country. However, she had much more trouble gaining institutional support for the protest parade. Paul was insistent that the parade route go along Pennsylvania Avenue before President Wilson. The goal was to send the message that the push for women's suffrage existed before Wilson and would outlast him if need be. This route was originally resisted by DC officials, and according to biographer Christine Lunardini, Paul was the only one who truly believed the parade would take place on that route. Eventually the city ceded the route to NAWSA. However, this was not the end of the parade's troubles. The City Supervisor Sylvester claimed that the women would not be safe marching along the Pennsylvania Avenue route and strongly suggested the group move the parade. Paul responded by demanding Sylvester provide more police; something that was not done. On March 13, 1913 the parade gained a boost in legitimacy as Congress passed a special resolution ordering Sylvester to prohibit all ordinary traffic along the parade route and "prevent any interference" with the suffrage marchers.  On the day of the event, the procession proceeded along Paul's desired route. The event, which was led by notable labor lawyer Inez Milholland dressed in white and riding a horse was described by the New York Times as "one of the most impressively beautiful spectacles ever staged in this country." Multiple bands, banners, squadrons, chariots, and floats were also displayed in the parade representing all women's lives. One of the most notable sights was the lead banner in the parade which declared, "We Demand an Amendment to the United States Constitution Enfranchising the Women of the Country. "Over half a million people came to view the parade and with insufficient police protection, the situation soon devolved into a near-riot, with onlookers pressing so close to the women that they were unable to proceed. Police largely did nothing to protect the women from rioters. A senator who participated in the march later testified that he personally took the badge numbers of 22 officers who had stood idle, including 2 sergeants. Eventually, the Massachusetts and Pennsylvania national guards stepped in and students from the Maryland Agricultural College provided a human barrier to help the women pass. Some accounts even describe Boy Scouts as stepping in and providing first aid to the injured. The incident mobilized public dialogue about the police response to the women's demonstration, producing greater awareness and sympathy for NAWSA.  After the parade, the NAWSA's focus was lobbying for a constitutional amendment to secure the right to vote for women. Such an amendment had originally been sought by suffragists Susan B. Anthony and Elizabeth Cady Stanton who, as leaders of the NWSA, fought for a federal amendment to the constitution securing women's suffrage until the 1890 formation of NAWSA, which campaigned for the vote on a state-by-state basis.

Answer this question "how was Alice Paul associated with the woman suffrage procession?"
output:
One of Paul's first big projects was initiating and organizing the 1913 Woman Suffrage Procession