TABLE 2.

Singing background data of the study population (n = 206)

Hours Spent Singing per Week
0–1	12 (5.8%)
2–3	36 (17.5%)
4–5	43 (20.9%)
6–7	29 (14.1%)
8–9	14 (6.8%)
10–11	18 (8.7%)
12–13	11 (5.3%)
14–15	16 (7.8%)
16–17	9 (4.4%)
18–19	4 (1.9%)
20+	13 (6.3%)
No response	1 (0.49%)
Formal Vocal Training?
Yes	187 (90.8%)
No	19 (9.2%)
Professional Singer?
Yes	134 (65.1%)
No	72 (34.9%)
Voice type
Alto	14 (6.8%)
Baritone	14 (6.8%)
Bass	4 (1.9%)
Contralto	3 (1.5%)
Mezzo-Soprano	59 (28.6%)
Soprano	80 (38.8%)
Tenor	25 (12.1%)
Other	6 (2.9%)
Not Sure	1 (0.49%)
Perfect Pitch?
Yes	28 (13.6%)
No	178 (86.4%)