REAGENT or RESOURCE	SOURCE	IDENTIFIER
Software and algorithms
Matlab R2014a	Mathworks, Inc.	RRID: SCR_001622
Intelligent Hearing Systems SmartOAE custom v5.10 (DPOAEs)	Intelligent Hearing Systems Corp.	http://www.ihsys.com/site/
Intelligent Hearing Systems SmartEP v5.10 (ABRs)	Intelligent Hearing Systems Corp.	http://www.ihsys.com/site/
Custom Matlab software (12 kHz threshold and statistical analysis)	This study	N/A
Other
Interacoustics audiometer AD229e (thresholds)	Interacoustics A/S, Assens, Denmark	www.interacoustics.com
Interacoustics tympanometer AT235H (middle ear test)	Interacoustics A/S, Assens, Denmark	www.interacoustics.com
Intelligent Hearing Systems Smart device (ABRs)	Intelligent Hearing Systems Corp.	http://www.ihsys.com/site/
Etymotic ER-3A insert earphones (ABRs)	Etymotic Research; Elk Grove Village,IL, USA	www.etymotic.com
Intelligent Hearing Systems Smart device (DPOAEs)	Intelligent Hearing Systems Corp.	http://www.ihsys.com/site/
Etymotic ER-10D probe (DPOAEs)	Etymotic Research; Elk Grove Village,IL, USA	www.etymotic.com
RME Fireface 400 sound card (12 kHz thresholds)	RME audio, Haimhausen, Germany	www.rme-audio.de
Etymotic ER-2 insert earphones (12 kHz thresholds)	Etymotic Research; Elk Grove Village,IL, USA	www.etymotic.com