Repeat rings setting gone? (not text reminder)

Unless I'm losing it, I used to be able to set the number of times a ring tone repeated.... NOT the text reminder, but the number of times any of the default tones for my incoming calls would sound. If the sound was "beep," each time the phone rang it would beep-beep or beep-beep-beep, depending on the number of repeats set. With either iOS 7 or 7.1, this appears to be gone and my rings are still repeating with no way to set then back to the default of "once." I've tried changing ring tones and no difference. I believe the feature used to be an accessibility option, but it's no longer there. Any advice on how to change this, short of a factory reset? Thanks.