first steps in sight-singing. Unison (Bass) / (Treble) Gries, Jerome creator text xxu Estados Unidos] Masterworks Press 2001 monographic eng Volúmenes V.1. Unison (Bass). Stepwise motion -- V.2. Unison (Bass). Stepwise and thirds -- V.3. Unison (Bass). Includes intervals up to a fourth -- V.4. Unison (Bass). Includes intervals up to a fifth -- V.5. Unison (Bass). Includes intervals up to a sixth -- V.1. Unison (Treble). Stepwise motion -- V.2. Unison (Treble). Stepwise and thirds -- V.3. Unison (Treble). Includes intervals up to a fourth -- V.4. Unison (Treble). Includes intervals up to a fifth -- V.5. Unison (Treble). Includes intervals up to a sixth specialized Jerome Gries Canto Enseñanza Música vocal Métodos y ejercicios Música vocal Partituras Coros (Música) Partituras . CO-BoUCM 120830 20210303113208.0 spa