A special stimulus paradigm needs to be applied when distortion product otoacoustic emission (DPOAE) input/output functions are used to investigate the loss of sensitivity and loss of compression of outer hair cell cochlear amplifiers during noise exposure, drug treatment, etc. This stimulus paradigm should be able to reflect cochlear non-linear compressive sound processing known from direct basilar membrane measurements. Such a paradigm has already been established for humans that accounts for the different compression of the primary tones at the DPOAE generation site at f2 with L1 = 0.4 L2 + 39 dB SPL ('scissor paradigm'). The purpose of the present study was to develop an equivalent parameter setting for guinea pigs. Ninety-six different L1 - L2 combinations were presented to 24 ears in 18 pigmented guinea pigs at seven f2 frequencies between 2 and 16 kHz. L2 ranged from 20 to 60 dB SPL, L1 from 20 to 65 dB SPL. An extreme value analysis was performed to achieve the maximum DPOAE level for L1 in relation to L2. Linear regression analysis yielded a scissor paradigm specific to guinea pigs (L1 = 0.46 L2 + 41 dB SPL) which is similar to that of humans.