Playing on the Changes: Bass Clef Instruments Book & DVD

Mintzer's etudes cut through the theoretical fog of jazz harmony by grounding each chord quality in actual melodic language. Rather than abstract exercises, these are singable, musical phrases that make the sound of a major 7th chord or altered dominant feel intuitive and memorable. The TNT 2 software turns isolated practice into real playing, letting students hear themselves against a professional rhythm section and adjust tempo on the fly.

Working through these etudes feels like learning the grammar of jazz melody. Each one gives you a new lens on how great players navigate harmonic space, combining the intellectual satisfaction of understanding chord function with the musical reward of hearing yourself sound convincing over real grooves.

Bass clef players working toward jazz fluency, whether in a school big band, combos, or private studio study. This material assumes solid reading skills and basic familiarity with jazz harmonic concepts but is designed to deepen ear training and intuition around chord qualities.

• Listen to Mintzer's recorded solo multiple times before attempting your own. Pay attention to how he phrases within each harmonic context and which intervals he emphasizes; this builds an internal map of the chord sound.
• Use the software's tempo adjustment to slow the groove while you're learning the changes, then gradually increase speed as the harmonic pathways become automatic.
• Sing each etude melody out loud before playing it on your instrument. This reinforces the vocal quality Mintzer emphasizes and transfers more easily to improvisation over the same progression.
• Remove the saxophone track and play along with the rhythm section first, focusing on landing on chord tones and avoiding the written melody. This bridges the gap between learning the etude and applying it to actual jazz playing.

Assign these systematically to student soloists preparing jazz combo performances or big band features. The progressions track the harmonic complexity found in actual standards, making them ideal preparation for repertoire your ensemble will perform. They also work well as warm-up material during sectionals or as a structured alternative to traditional method books for jazz-focused instruction.

• recognizing and playing over major 7th, minor 7th, and dominant 7th chord qualities
• navigating altered dominant chords, half-whole diminished sounds, and tritone substitutions
• building melodic phrases that outline chord changes across all 12 keys
• connecting written harmonic study to improvised solo playing with rhythm section accompaniment
• ear training through analysis of model solos and self-listening via recorded playback