Boss SP-202
The Boss Dr. Sample SP-202 is a discontinued sampling workstation made by Boss Corporation, a division under Roland Corporation. Released in the year of 1998, it is the premier installment to the SP family, which includes Boss’s popular SP-303 and Roland's SP-404 installments. The sampler is also successor to Roland's MS-1 Digital Sampler.[1][2][3][4]
Features
    
The following list is a correct order of each SP installment's release, as an attempt to help musicians avoid any confusion.
- Boss SP-202 Dr Sample (1998)
 - Roland SP-808 GrooveSampler (1998)
 - Roland SP-808EX E-Mix Studio (2000)
 - Boss SP-303 (2001)
 - Boss SP-505 (2002)
 - Roland SP-606 (2004)
 - Roland SP-404 (2005)
 - Boss SP-555 (2008)
 - Roland SP-404SX (2009)
 - Roland SP-404A (2017)
 - Roland SP-404MKII (2021)
 
Being an early installment, the SP-202 has a limited number of features which were later improved and expanded on through future installments/upgrades of the SP lineage:
- 8 large pads, 4 banks, two control knobs, with overall display and operation that was later enhanced with the Boss SP-303
 - Compact, easy-to-use portable sampler—perfect for club DJs, hip-hop and dance music artists, and other sampling musicians
 - Innovative BPM function calculates BPM from sample length for easy looping*
 - 6 built-in effects including Pitch Shift, Filter 1 & 2, Time Stretch, Delay, Ring Modulation
 - Sampling time — 4 min. 20 sec. internal, up to 37 min. using optional 5 volt SmartMedia card (2mb or 4mb supported)
 - User-selectable sampling grade programmable for each pad
 - Built-in microphone for sampling any time, any place
 - Import/export WAV/AIF via SmartMedia card slot
 - Runs on battery or AC power
 
Musicians
    
A number of musicians have used the SP-202 as part of their production and performance. Several artists include Fatboy Slim, as well as Tobacco.[5][6]
References
    
- Corporation, BOSS. "BOSS - SP-202 - Dr. Sample". BOSS.
 - "BOSS SP-202 Dr. Sample - Vintage Synth Explorer". www.vintagesynth.com.
 - "15 samplers that shaped modern music – and the musicians who use them". 15 September 2016.
 - "Boss Dr Sample SP202". 15 September 2014. Archived from the original on 2014-09-15.
 - "Boss - SP-202". www.gearogs.com. Archived from the original on 2015-03-28.
 - "BOSS SP-202 Dr. Sample | Vintage Synth Explorer".
 
Further reading
    
- "Roland SP-404SX". Future Music. No. 220. Future Publishing. ISSN 0967-0378. OCLC 1032779031.