68 THE’ ROLLER ‘CANARY 
For breeders who have a knowledge of music the 
compass of the more valued tours is set forth below. 
| | 
2 SOWIE 
Lg 
. LE, OM: 
bell 
— Hnerre (lass) 
jo | | ga tae 
The Roller Canary’s Song in Musical Notation. 
