Question: What is the full name of the drum machine used in songs such as "I'll Kiss It Away" by Sarah Connor?

full_context: Document 1: Sarah Connor (album): Sarah Connor is a studio album by German recording artist Sarah Connor. It was released by Epic Records and Sony Music on March 9, 2004 in the United States, marking her North American debut. It compiles selected songs from her first three studio albums "Green Eyed Soul" (2001), "Unbelievable" (2002) and "Key to My Soul" (2003). Comprising nearly all of her singles released up to then, "Sarah Connor" includes the number-one hits "From Sarah with Love" and "Music is the Key", both produced by frequent collaborators Rob Tyger and Kay Denar, as well as production by Bülent Aris, Mekong Age, and American musicians Jerry Duplessis, and Wyclef Jean.
Document 2: Roland MC-808: The Roland MC-808 is Roland's latest and final groovebox, announced at the Winter NAMM in 2006. It is the successor to the late Roland MC-303, Roland MC-307, Roland MC-505 and Roland MC-909. Though cheaper than the Roland MC-909, it has a number of features the Roland MC-909 lacked including double the polyphony (128-voice) and motorized faders. It lacks SRX card expandability, and turntable emulation, which the Roland MC-909 has. It supports more flash memory (1GB CompactFlash,) and more RAM (up to 1GB,) than did the Roland MC-909. It has a 2-line segment built-in LCD that is less flexible - similar to the late Roland MC-505, and much smaller than the Roland MC-909 large LCD screen. It also has a large LED display, similar to the late Roland MC-303. The Roland MC-808 requires a USB connection to a computer for full patch editing, unlike the Roland MC-909. (However, the OS v1.03 update available on the Roland website allows for some patch editing without a computer, most notably sample chopping, including auto-chop.)
Document 3: Kiss It Better (Rihanna song): "Kiss It Better" is a song recorded by Barbadian singer Rihanna for her eighth studio album, "Anti" (2016). It was written and produced by Jeff Bhasker and Glass John, with an additional writing by Teddy Sinclair and Rihanna. The song was serviced to the radio stations in the United States on March 30, 2016 together with "Needed Me". "Kiss It Better" is a pop, synth rock and R&B power ballad, which features influences from the 1980s and 1990s-music ballads. The song's lyrics focus on a destructive relationship that the singer finds irresistible. It also deals with themes of mending broken fences and getting back together with a lover.
Document 4: A Night to Remember: Pop Meets Classic: Sarah Connor Live in Concert – A Night to Remember: Pop Meets Classic is the first live DVD released by German pop star Sarah Connor. It was recorded live on January 24, 2003 at Altes Kesselhaus in Düsseldorf, Germany.
Document 5: Roland TR-808: The Roland TR-808 Rhythm Composer, often referred to as the 808, is a drum machine introduced by the Roland Corporation in 1980 and discontinued in 1983. It was one of the earliest programmable drum machines, with which users could create their own rhythms rather than having to use preset patterns.
Document 6: TR-REC: TR-Rec is short for TR Recording. One of the Roland Corporation TR-Series drum machines, like Roland TR-808 and Roland TR-909 had these control features. TR-REC mode lets you turn the desired notes on and off using the PADS on the Roland MC-303, Roland MC-307, Roland MC-505, Roland D2, Roland MC-909 and the new Roland MC-808. You can see the notes onscreen or on the pads as you work.
Document 7: Sarah (Thin Lizzy song): "Sarah" is a pop song released in 1979 by Irish rock group Thin Lizzy, included on their album, "". The song was written by the band's frontman Phil Lynott and guitarist Gary Moore about Lynott's newborn daughter. The song was also issued as a single, and appeared on several compilation albums including "". The song was never performed live by Thin Lizzy, but it was adopted as a live favourite by Lynott's post-Thin Lizzy project, Grand Slam, and featured on "Live in Sweden 1983", a recording of Lynott's solo band.
Document 8: I'll Kiss It Away: "I'll Kiss It Away" is a song by German recording artist Sarah Connor. A dedication to Connor's daughter Summer, her second child with American pop singer Marc Terenzi, it was written by Connor along with frequent collaborators, Rob Tyger and Kay Denar, for her sixth studio album, "Sexy as Hell" (2008), with production helmed by the latter. Musically, "I'll Kiss It Away" is a mid-tempo pop ballad with contemporary R&B influences that combines classic chord progression on an acoustic guitar with a modern-sounding 808 drum beat. The song samples US "Billboard" Hot 100 top ten hit Tattoo by R&B singer Jordin Sparks.
Document 9: Roland MC-8 Microcomposer: The Roland MC-8 MicroComposer by the Roland Corporation was introduced in early 1977 at a list price of US$4,795 (¥1,200,000 JPY). It was one of the earliest stand-alone microprocessor-driven CV/Gate music sequencers, following EMS "Sequencer 256" in 1971 and New England Digital's "ABLE computer" (microprocessor) in 1975. Roland called the MC-8 a "computer music composer" and it was considered revolutionary at the time, introducing features such as a keypad to enter note information and 16 kilobytes of random access memory which allowed a maximum sequence length of 5200 notes, a huge step forward from the 8-16 step sequencers at the time. It also allowed the user to allocate multiple pitch CVs to a single Gate channel, creating polyphonic parts within the overall sequence. Due to the high price, only 200 units were sold worldwide, but it represented a huge leap forward in music technology.
Document 10: Living to Love You: "Living to Love You" is a song by German singer–songwriter Sarah Connor from her fourth studio album, "Naughty but Nice" (2005). Written and produced by Sarah Connor, Rob Tyger and Kay Denar, it was released as the album's lead single on 8 November 2004. The song samples Céline Dion's 1997 hit single "My Heart Will Go On".
Document 11: Kiss Kiss (Chris Brown song): "Kiss Kiss" is a song recorded by American recording artist Chris Brown for his second studio album, "Exclusive" (2007). The song features vocals and production credits from hip hop recording artist T-Pain, who co-wrote it with Brown. The song was released as the album's second single on September 10, 2007 worldwide. It was later solicited to rhythm crossover radios in the United States on September 11, 2007. "Kiss Kiss" is composed as upbeat chanting record that incorporates elements of R&B and dance music. The song is written mainly about getting a woman's attention.
Document 12: Boss Doctor Rhythm DR-110: The Boss Doctor Rhythm DR-110 Graphic is a drum machine produced by the Boss product division of the Japanese Roland Corporation in 1983. It featured advances in technology compared to previous Roland drum machines: it had an LCD graphic display, showing a step-programming grid for the various drum voices. The DR-110 allowed the drum sounds to be played manually from rubber pads (as well as programmed). Like all Roland's previous drum machines, the DR-110's synthesized drum "voices" (synthesizer sounds) used analog synthesizer circuits. Tempo was continuously variable between 45 and 300 beats per minute (BPM). The DR-110 used a 4-bit Hitachi microprocessor and 1KB of μPD444C RAM memory.
Document 13: Roland TR-909: The Roland TR-909 Rhythm Composer is a drum machine introduced by the Roland Corporation in 1983. It was the first Roland drum machine to use samples (for its cymbal and hi-hat sounds) alongside analog sounds. Designed by Tadao Kikumoto, who also designed the Roland TB-303 synthesizer, the 909 features a 16-step step sequencer and drum sounds that aimed for realism and cost-effectiveness. It is fully programmable, and like its predecessor, the TR-808, it can store entire songs with multiple sections, as opposed to simply storing patterns. It was the first MIDI-equipped drum machine. Around 10,000 units were produced.
Document 14: Roland MC-303: The Roland MC-303 is the first of a series of musical instruments known as a Groovebox. It combines a simple sound module with a sequencer to record and store notation, along with controls aimed at encouraging the musician to improvise the music while it is playing. Despite the number in its name and the hype it received at its launch, the MC-303 has more in common with other MC prefixed synthesizers (such as the Roland MC-202), which contain built-in sequencers, than it does with the famous Roland TB-303. As the first Groovebox, the MC-303 was the first in a line of inexpensive products specifically targeted towards house DJs and amateur home musicians rather than professional producers. It was superseded by the Roland MC-505. It is the predecessor to the Roland D2, Roland MC-307, Roland MC-909 and the Roland MC-808.
Document 15: Roland TB-303: The Roland TB-303 Bass Line is a bass synthesizer with built-in sequencer manufactured by the Roland Corporation. The TB-303 is a monophonic synthesizer, which means that it can only play one note at a time; it is monotimbral; it uses a sawtooth and square wave oscillator; and it has an 18dB low pass resonant filter. The TB-303 is used by DJs and record producers to perform and program basslines. Released from 1981 to 1984, it had a defining role in the development of contemporary electronic dance music. The TB-303 played an important role in the development of house music, influencing Chicago house. The "squelchy" sound of the TB-303 was a key part of acid house's sound. The TB-303 is also commonly used in related dance genres such as acid techno and acid trance. In the 2010s, some DJs and record producers continue to use TB-303 units for their authentic tone and sound; as well, TB-303 basslines from vintage tracks have been sampled for use in 2010s-era songs. As with any synthesizer, the TB-303 can be processed with effects units to produce different sounds.
ground_truth: The Roland TR-808 Rhythm Composer