THE AUDITORY MODELING TOOLBOX
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sig_hartmann1996 - - Stimulus from Hartmann and Wittenberg (1996)
Usage
sig = sig_hartmann1996(nprime,f0,Obj,azi,dur,condition)
Complex tone (vowel /a/) with 38 harmonics from Hartmann and Wittenberg (1996) with interaural cue alterations up to a certain harmonic nprime.
Input parameters
| '',nprime | Highest altered harmonic. Default is 0. |
| '',f0 | Fundamental frequency. Default is 125 Hz. |
| '',Obj | HRTFs as SOFA object. |
| '',azi | Azimuth. Default is -37 deg. |
| '',dur | Duration in seconds. Default is 1 s. |
| '',fs | Sampling rate in Hz. Default is 48 kHz. |
The condition flag may be one of:
| 'ILD' | ILDs up to nprime set to zero. This is the default. |
| 'ISLD' | ISLDs (interaural spectral level differeces) maintained while flattening right-ear HRTF up to nprime. |
Output parameters
| '',sig | signal wave form |
References:
W. M. Hartmann and A. Wittenberg. On the externalization of sound images. J. Acoust. Soc. Am., 99(6):3678--88, June 1996. [ http ]
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