How to pronounce 延 in Cantonese (5 out of 6):

無論畫面同埋時嘅表現都相當理想
Both the picture and the time delay are perfect.

Cantonese Sentence Breakdown

無論 mo4 leon6
no matter
畫面 waa6 min6
scene
同埋 tung4 maai4
and; together with
si4
o'clock
time
when
hour
season
period
era
current
timely
often
continously
frequently
fashionable
opportune
sometimes…sometimes
a surname
jin4
to prolong
to extend
to delay
to invite
a surname
koi3
indignant
generous
to sigh (with emotion)
表現 biu2 jin6
Performance
dou1
all
both
entirely
(used for emphasis) even
already
(not) at all
metropolis
capital
big city
the whole
elegant
refined
without exception
also
too
still
used in a sentence to add an inference or interrogative tone
相當 soeng1 dong3
quite
理想 lei5 soeng2
ideal