In this audio example, which of the following solo instrument recordings is in MONO?

In this audio example, which of the following two full mixes is in MONO?

In this audio example, which recording has the widest stereo field, A or B?

Identify the scale played in this audio example:

Identify the scale played in this audio example:

In this audio example, which audio clip features the snare drum playing crotchet/quarter note triplets?

In this audio example, which audio clip features the snare drum playing quaver/eighth note triplets?

In which genre would you classify this audio example?