file_592_001 seems to be a clip from Rouge.

file_77_001 seems to be a clip from Amy.

More Sound Effects
file_1463_001.wav and file_1469_001.wav: Generic wait quotes
file_1518_001.wav: Petting Chao (Chao garden)
file_1520_001.wav: Special attack available (2P Mode only)
file_1522_001.wav: Speed Up
file_1524_001.wav: Sonic Wind
file_1526_001.wav: Time Stop
file_1528_001.wav: 2P Stage intro
file_1530_001.wav: Victory (2P Mode)
file_1532_001.wav: Victory (2P Mode, Dreamcast version only / rarely when defeating Shadow)
file_1534_001.wav: 2P Stage intro (after winning the previous round)
file_1536_001.wav: 2P Stage intro (after losing the previous round)
file_1586_001.wav: Selected (2P Mode)
file_1588_001.wav: 2P Stage intro (Alternate costume)
file_1606_001.wav: Boss Defeated (Big Foot)
file_1607_001.wav: Boss Defeated (Shadow 1st)
file_1608_001.wav: Boss Defeated (Egg Golem)
file_1609_001.wav: Boss Defeated (Shadow 2nd)
file_1751_001.wav and file_1752_001.wav: Wait Quotes (Crazy Gadget)
file_1786_001.wav and file_1791_001.wav: Wait Quotes (Cannon's Core)
file_1811_001.wav and file_1812_001.wav: Wait Quotes (City Escape)
file_1901_001.wav and file_1902_001.wav: Wait Quotes (Green Forest)
file_1907_001.wav and file_1909_001.wav: Wait Quotes (Final Rush)
file_1927_001.wav and file_1928_001.wav: Wait Quotes (Metal Harbor)
file_1998_001.wav and file_1999_001.wav: Wait Quotes (Pyramid Cave)
file_1796_001.wav: Route 101 (Talking to Tails via intercom)

Sound Effects
file_1504_001: Somersault
file_1506_001: Edge Grab
file_1508_001: Lose Balance
file_1510_001: Edge Grab 2
file_1512_001: Pick Up Item
file_1516_001: Throw Item
file_1538_001: Light Dash Chargeup
file_1540_001: Light Dash Use
file_1542_001: Nice Trick
file_1544_001: Cool Trick
file_1546_001: Awesome Trick
file_1548_001: Jump Dash / Homing Attack
file_1550_001: Somersault combo finisher
file_1554_001: Shield Collect
file_1556_001: Power Sneakers Collect / Invincible Collect
file_1558_001: Taking Damage
file_1562_001: Slamming into wall
file_1564_001: Captured by ghost/slime
file_1566_001: Death via hazard; death via enemy; death via combat
file_1570_001: Death via drown
file_1572_001: Death via fall
file_1574_001: Scared
file_1594_001: Stage Clear
file_1596_001: A Rank
file_1598_001: B Rank
file_1600_001: C Rank
file_1602_001: D Rank
file_1604_001: E Rank

"Oh no, Don't touch that lever!" *screams along with Amy and Tails*

@FeresGamerDX: http://info.sonicretro.org/SCHG:Sonic_Adventure_2/Sound_Editing/Voices
you're welcome

PLS NAME THEM