TABLE II.

Listeners' threshold tone-levels (top, dB SPL) and SNRs1 (bottom italic, dB) for wideband and narrowband conditions. Noise spectrum level in Evilsizer et al. (2002) was 40 dB SPL (overall noise level was approximately 75 dB SPL for the wideband condition, and 60 dB SPL for the narrowband condition), and 54 dB SPL (overall noise level was 75 dB SPL) in Isabelle (1995).

	S1	S2	S3	S4	S5	S6	S7	S8	S9	S10
Evilsizer et al. (2002) wideband	45.0−30	43.0−32	50.0−25	46.0−29	47.5−27.5	44.7−30.0
Evilsizer et al. (2002) narrowband	39.0−21	49.0−11	47.0−13	39.0−21	53.6−6.4	49.8−10.2	44.4−15.6
Isabelle (1995) narrowband							57.8−17.2	55.0−20	55.0−20	55.0−20