From the index of my Yahoo based project of making musical arrangements available for free downloading:
Thomas Tallis (1505-1585): If Ye Love Me, a motet edited in the same modular way as the Danish hymn project, only here a compatible 10th score has been added to allow for a performance by three violas and a cello. Parts for all orchestral and band instruments (except for percussion) plus for recorders, organ/keyboards, and guitars:
http://launch.groups.yahoo.com/group/Yo ... Love%20Me/
My modular way of editing Danish hymns has proved itself efficient for other music of the same 4-part type. I have placed these hymns from Norway, Sweden, and England plus the present motet in the same folder as the Danish hymns, because the same texts on how to combine the various scores up to full orchestra or full band.
The idea came from reports on the entity of the American church orchestra, something not much known over here. The orchestras varying very much in instrumentation prompted me to systemize a flexible way of scoring, so that just about any instrument, but for percussion, will find a relevant part.
The performance linked to by the OP is very personal for the musicians involved. I have not written in these detailed dynamics, as they were never written into the original score by Tallis. Musicians of his era were supposed to be very well aware of the period performance practices.
I may have provided the written music, but the ensemble as a whole or its musical director should encourage a lively performance by notes in the music, by his/her conducting, or by simply teaching the period practices (easier said than done, but if one plays in a dynamic fashion that style will be adopted by the ensemble).
Klaus