Auster's face perked up at the sound.
1	Auster	Auster	PROPN	SG	Number=Sing	3	nmod:poss	_	SpaceAfter=No
2	's	's	PART	GEN	_	1	case	_	_
3	face	face	NOUN	SG-NOM	Number=Sing	4	nsubj	_	_
4	perked	perk	VERB	PAST	Mood=Ind|Tense=Past|VerbForm=Fin	0	root	_	_
5	up	up	ADV	_	_	4	compound:prt	_	_
6	at	at	ADP	_	_	8	case	_	_
7	the	the	DET	DEF	Definite=Def|PronType=Art	8	det	_	_
8	sound	sound	NOUN	SG-NOM	Number=Sing	4	obl	_	SpaceAfter=No
9	.	.	PUNCT	Period	_	4	punct	_	_
