{The voice} (ph(936e)(885c)). Cf.  Eze 26:13 . Or "sound" as in
 1Co 14:8  with salpigx (trumpet). For this song of judgment
see  Jer 25:10 . {Of harpers} (kithar(9369)d(936e)). Old word (from
kithara, harp, and (9369)dos, singer) as in  14:2 . {Of
minstrels} (mousik(936e)). Old word (from mousa, music), here
only in N.T., one playing on musical instruments. {Of
flute-players} (aul(8874)(936e)). Old word (from aule(935c), to play on a
flute,  Mt 11:17 , aulos, flute,  1Co 14:7 ), in N.T. only here
and  Mt 9:23 . {Of trumpeters} (salpist(936e)). Late form for the
earlier salpigkt(8873) (from salpiz(935c)), here only in N.T. {Shall
be heard no more at all} (ou m(8820)akousth(8869)). First aorist
passive subjunctive of akou(935c) with the double negative as below,
with ph(936e)(8820)mulou (sound of the millstone), and as in verse  21 
with ou me heureth(8869) and again with p(8373) technit(8873)
(craftsman). This old word is from 	echn(885c), art, as here in some
MSS. ("of whatsoever craft," pas(8873) techn(8873)). Technit(8873) occurs
also in this sense in  Ac 19:24,38 ; and in  Heb 11:10  of God as
the Architect. There is power in this four-fold sonorous
repetition of ou m(885c) and the subjunctive with two more examples
in verse  23 .