The following are Messiah rehearsal links for each part:

YouTube links with a scrolling score.  Vocal parts are emphasized on piano with louder volume.

 

And the Glory of the Lord

Soprano

http://www.youtube.com/watch?v=UXfma6i49Qg&feature=youtu.be&hd=1

Alto

http://www.youtube.com/watch?v=zWhGCgpDUKw&spfreload=1

Tenor

http://www.youtube.com/watch?v=Wlg8hqTo7YA&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=t64iWOL1CKM&feature=youtu.be&hd=1

O Thou that Tellest

Soprano

http://www.youtube.com/watch?v=UHMKfUYB4dI&feature=youtu.be&hd=1

Alto

http://www.youtube.com/watch?v=KNeK_THm0-I&spfreload=1

Tenor

http://www.youtube.com/watch?v=_N8eJ2Ap6qs&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=5L0mkpcwmMQ&feature=youtu.be&hd=1

For Unto Us

Soprano

http://www.youtube.com/watch?v=1djDbBuXQ6g&feature=youtu.be&hd=1

Alto

http://www.youtube.com/watch?v=7w0wGd7wotk&spfreload=1

Tenor

http://www.youtube.com/watch?v=t5NPfPiwRRg&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=YcDquGlMSrY&feature=youtu.be&hd=1

Glory to God

Soprano

http://www.youtube.com/watch?v=1djDbBuXQ6g&feature=youtu.be&hd=1

Alto

http://www.youtube.com/watch?v=-NMj_nlJjAg&feature=youtu.be&hd=1

Tenor

http://www.youtube.com/watch?v=zePOz87aBLw&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=q-TzK4Fdk-0&spfreload=1

Behold the Lamb

Soprano

http://www.youtube.com/watch?v=HlZY8R3xYl4&spfreload=1

Alto

http://www.youtube.com/watch?v=htp5KRUFlDE&feature=youtu.be&hd=1

Tenor

http://www.youtube.com/watch?v=gle-G3AdE6k&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=33X_zLAb_5k&feature=youtu.be&hd=1

Hallelujah Chorus

Soprano

http://www.youtube.com/watch?v=0m9E8F398NU&feature=youtu.be&hd=1

Alto

http://www.youtube.com/watch?v=fH7oFHmGhh4&feature=youtu.be&hd=1

Tenor

http://www.youtube.com/watch?v=Gqb7FmMjReE&feature=youtu.be&hd=1

Bass

http://www.youtube.com/watch?v=jYHUY46Z3Rc&spfreload=1