Language: English (US)
DB Name: USE_ASR003
Product Type: Conversational Telephony
Environment: Low background noise
Speaker: 2,000
Audio Hrs: 1000
kHz: 16
Channels: 1

  • This is a 2,000 speaker conversational telephony database
  • At least 2 speakers per conversation, single channel
  • Conversations cover a wide variety of topics (including: study/major/work, hometown, living arrangements, weather and seasons, punctuality, TV programs/film)
  • Approximately 1,000 hours of conversation data in total
  • Database is fully transcribed and timestamped
  • Database is accompanied by a pronunciation lexicon containing all transcribed words