Flute first notes- www.musictheory.net/exercises/note/bcoyoyyynyyyyy
Clarinet first notes- www.musictheory.net/exercises/note/bgkyryyynyyyyy
Trumpet first notes- www.musictheory.net/exercises/note/bgkyryyynyyyyy
Low brass first notes- www.musictheory.net/exercises/note/nkqyoyyynyyyyy
Percussion first notes- www.musictheory.net/exercises/note/bfjyoyyynyyyyy
Treble clef: lines and spaces- www.musictheory.net/exercises/note/beoyryyynyyyyy
​Bass clef: lines and spaces- www.musictheory.net/exercises/note/neoyryyynyyyyy
Treble  clef: extended lines and spaces- www.musictheory.net/exercises/note/brwyryyynyyyyy
Bass clef: extended lines and spaces- www.musictheory.net/exercises/note/nrwyryyynyyyyy