Brief overview of available data per book in terms of number of speakers and hours of speech. Note that the identifier various denotes a book reading performed by multiple speakers, rather than a single speaker reading the book from beginning to end. Although a reading with multiple speakers is complete with respect to the book, it is not parallel within itself.

Hours of speech was estimated with Voice Activity Detection (VAD) on the Segmented Data using the tools available in [2, 3].

Emma

Complete book readings	6
Readings from single speaker	5
Readings from multiple speakers	1
Total speakers	8
Reading: ekl - 1 speaker	7.65 hours
Reading mfo - 1speaker	8.64 hours
Reading mth - 1speaker	7.84 hours
Reading scr - 1 speaker	9.81 hours
Reading sde - 1 speaker	7.18 hours
Reading various - 3 speakers	8.45 hours
Total speech hours	49.57 hours

Huck

Complete book readings	5
Readings from single speaker	4
Readings from multiple speakers	1
Total speakers	21
Reading: acr- 1 speaker	5.95 hours
Reading jgr- 1 speaker	6.00 hours
Reading msm- 1 speaker	5.94 hours
Reading pch- 1 speaker	6.10 hours
Reading various - 17 speakers	5.14 hours
Total speech hours	29.13 hours

Sherlock

Complete book readings	4
Readings from single speaker	3
Readings from multiple speakers	1
Total speakers	14
Reading dcl- 1 speaker	5.97 hours
Reading msm- 1 speaker	6.60 hours
Reading rgo- 1 speaker	7.13 hours
Reading various - 11 speakers	5.68 hours
Total speech hours	25.38 hours

Treasure

Complete book readings	4
Readings from single speaker	3
Readings from multiple speakers	1
Total speakers	16
Reading apr- 1 speaker	4.53 hours
Reading ksh- 1 speaker	3.80 hours
Reading msm- 1 speaker	4.70 hours
Reading various- 13 speakers	4.05 hours
Total speech hours	17.08 hours