vanBasco's web-enabled Karaoke Player has an
intuitive graphical user-interface which supports skins.
You can change and recall tempo, volume, and key of a
song, and mute or solo instruments. Lyrics can be
displayed in full-screen.

Click here to download this award-winning player totally
FREE!

I use Van Basco's for the church karaoke music , you can alter the tempo,pitch and volume as you go .
One thing ,Van Basco's may not see the apostrophe , if this happens change the setting in misc in setup from dos windows to western windows.

Thou whose almighty word

I've added a karaoke midi file for this hymn . May it bless you.
It's public domain