A vocal and/or instrumental training system can include a sound storage database having a plurality of model sound recordings, such as recordings of various wild game calls, stored therein. A user can select one of the model sound recordings to emulate, and provide audio input, such as the user's vocal performance of a wild game call, in an attempt to emulate the selected model sound recording. The audio input can be received by an audio input device, and recorded by a recording device. Audio characteristics, such as pitch, tone, timbre, cadence, rhythm, beat and/or amplitude, of the recorded audio input can be compared with the corresponding audio characteristics of the selected model sound recording. Results of the comparison can be graphically displayed on a sound graph.