Part I: Identifying historical instruments by picture (through 21st century)
| 1 | Armonica/Glass harmonica |
| 2 | Vielle |
| 3 | Crumhorn |
| 4 | Concertina |
| 5 | Clarinet |
| 6 | Fortepiano |
| 7 | Viola da gamba/viol |
| 8 | Harpsichord |
| 9 | Ophicleide |
| 10 | Ondes martenot |
| 11 | Lute |
| 12 | Pianoforte |
| 13 | Portative organ |
| 14 | Serpent |
| 15 | Shawm |
| 16 | Moog synthesizer |
| 17 | Psaltery |
| 18 | Virginal |
| 19 | Theremin |
| 20 | Recorder |
Part II: Notation
| 21 | 7/8 |
| 22 | Da Capo |
| 23 | Classical |
| 24 | Lute |
| 25 | Fermata |
| 26 | Slur |
| 27 | Tie |
| 28 | Adagio, Andante, Moderato, Allegro |
| 29 | Minor Third |
| 30 | In (a), the turn goes above the written pitch, and in (b), below |
| 31 | Breve |
| 32 | Diminished chord |
| 33 | Strings |
| 34 | Ti (or si) |
| 35 | Key signature |
Part III: Audio component
| Num | Composer | Piece | Period |
| 36 | Obrecht | Kyrie from Mass for St. Donatian B | Renaissance |
| 37 | Verdi | La Traviata E | Romantic |
| 38 | Bach | Et in Terra Pax from Mass in B Minor C | Baroque |
| 39 | Berio | Sequenza III F | 20th or 21st Century |
| 40 | Szymanowski | Stabat Mater F | 20th or 21st Century |
| 41 | Mozart | Magic Flute, Pa-Pa-Pa-Papagena D | Classical |
| 42 | Hildegard | O Dulcissime Amator A | Medieval |
| 43 | Brahms | German Requiem: Selig sind die Toten E | Romantic |
| 44 | (trad.) | Agincourt Carol A | Medieval |
| 45 | Bernstein | Chichester Psalms (II, men's loud part) F | 20th or 21st Century |
| 46 | Handel | V'adoro Pupille from Giulio Cesare C | Baroque |
| 47 | Janequin | La Guerre B | Renaissance |
| 48 | Haydn | Missa St. Joannis de Deo, Gloria D | Classical |
| 49 | Schumann | Ich bin dein Baum E | Romantic |
| 50 | Schoenberg | Pierrot Lunaire F | 20th or 21st Century |
A number of teams did quite well on this. The middle section seemed to attract the most right answers. Of the instruments, people seemed to have good glass harmonica recognition skills (and they got the recorder, too, but that's expected); the various different type of keyboards proved confusing, though.