A 12 bit sampling drum machine with built in sequencer that preceded the more famous SP1200 by a few years. Made by E-mu. The SP12 had a total of 5-7 seconds of sampling time if it was a "Turbo" version, and around 2.5 seconds of sampling time for a standard version. Samples were saved and loaded from 5.25" floppy disks. Some of the channel outputs had fixed low-pass filters assigned to them and the tone of the 12 bit sounds plus the filters gave rhythm tracks a warm signature sound. The "swing" function of the sequencer was also a popular feature. The SP12, unlike the SP1200, had a set of factory sounds similar in nature to other drum machine sounds of the mid-80's era machines (TR-808, TR-909, etc.).

Noun: a friend who is usually only called upon by a friend when a more primary/prominent friend is unavailable.

Taken from the term “second string” in an athletic competition situation. In football, if the star quarterback gets injured during a play, the second string is called off the bench to replace him/her. A “Second String Friend” is essentially benched until needed, if ever.

Synonyms: Plan B, Second Choice, Secondary Friend, Benched Until Needed

a word short for SPAS 12