How to pronounce 低頻 in Cantonese (1 out of 5):

至於其低頻下潛不算深
And it's not very deep under low frequency.

Cantonese Sentence Breakdown

至於 zi3 jyu1
as for
kei4
his
her
its
their
that
such
it (refers to sth preceding it)
within
used as suffix of an adverb
低頻 dai1 pin4
low frequency
haa6
down
downwards
below, under, underneath
lower
later
next (week etc)
second (of two parts)
to decline
to go down
to arrive at (a decision, conclusion etc)
inferior
cim4
hidden
secret
latent
to hide
to conceal
to submerge
to dive
to not turn up
to not participate in activities
potential
hidden
secretly
a surname
to study very hard
to swot
fau2
same as否 (dated used in old text only), not
no
negative prefix
a final particle
syun3
to regard as
to figure
to calculate
to compute
to count
to plan
to guess
to suppose
to reckon
to include
to count in
as
to consider
to matter
let it be
that's enough
finally
at long last
sam1
deep
depth
deeply
(of a color) dark
deep
rich
profound
mysterious
difficult
abstruse
intimate
extremely
late (night
period
season)