Boomba music, also referred to as Kapuka (due to the beat pattern; not to be confused with Kapuka rap), is a form of hip pop music popular in Kenya. It incorporates hip hop, reggae and African traditional musical styles. The lyrics are in Swahili, Sheng or local dialects. It is associated with Ogopa DJ's and is believed to have originated in the late 1990s with artists such as Redsan, Bebe Cool and Chameleone. It went on to dominate East Africa (especially Kenya and Uganda) airwaves, especially after the release of Ogopa DJs' first album in 2001 which included artists such as the late E-Sir, Nameless, Mr. Lenny, Amani, Mr. Googz and Vinnie Banton amongst others.

The over-saturation of this music style caused some to criticise the style including the artists K-South in their hit, "Kapuka This, Kapuka That." This also led to other styles such as Genge music being formed by producer Clemo to diversify the market. Despite the critics the music continues to be very popular in Kenya although more so now in Uganda. Of late, "Genge" has also come to refer more generally to Boomba and "Kapuka" music.

Constantin Gheorghe better known by his stage name Geo Da Silva (born in Timisoara) is a Romanian DJ, MC, vocalist, entrepreneur and entertainer.

Geo Da Silva started as a warm up DJ in the clubs near Timisoara in 1994. Four years later he became a resident DJ in the Eforie Nord club on the Romanian seaside, and in 2000, an MC at the Disco Ring Costinesti club, then resident and project-manager one day per week at Discoland Timisoara. One year later, he became the general artistic manager of the club.

In the summer of 2002-2003 he moved to Disco Tineretului. Since then until 2007 he worked there as a resident for the summer and during the rest of the year started attending events around the country and elsewhere in Europe.

In 2004 he launched dance music in collaboration with two other DJs. The formation called the Funky DJs included "Stai" (Stay), "Planet Funk" and "Romania Danseaza" (Romania’s dancing) in 2004, "Doar tu si eu" (Just you and me), "Daca ai vrea" (If you'd like to) and "Rumena Paradis" in 2005. Funky DJs also had a collaboration with Lavinia in the hit "Loca".