Playat/selecting/looping using beats rather than seconds

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Hi,

Im using the following statement:

ecasound -c -f:16,2,48000 \
-a:1 -f:16,2,48000 -i playat,(((60000/89)/1000)*2,
select,1,5,chmaV1Syn3.wav -ea:50 \
-a:all -o alsa

after the playat i've attempted using a bit of maths (where ecasound
complains about the use of '(' as its a syntax error). I've recorded a
sound that need to 2 beats in on a tempo of 89bpm.
Its awkward to have to work that out in seconds. Is there a simple
efficient way to adjust the audio regarding its musical rhythm? If not how
can I tidy up the algorithm i've use'd, better yet make it work first?

Also Ecasound also doesnt appear to like decimal points on the seonds "1"
and "5" that i've used after select which does give me any useful precision.

Many I have help around this problems?

Many thanks,

Joel

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<div dir=3D"ltr">Hi,<br><div><br></div><div>Im using the following statemen=
t:</div><div><br></div><div>ecasound -c -f:16,2,48000 \</div><div>-a:1 -f:1=
6,2,48000 -i playat,(((60000/89)/1000)*2, select,1,5,chmaV1Syn3.wav -ea:50 =
\</div><div>-a:all -o alsa</div><div><br></div><div>after the playat i&#39;=
ve attempted using a bit of maths (where ecasound complains about the use o=
f &#39;(&#39; as its a syntax error). I&#39;ve recorded a sound that need t=
o 2 beats in on a tempo of 89bpm.</div><div>Its awkward to have to work tha=
t out in seconds. Is there a simple efficient way to adjust the audio regar=
ding its musical rhythm? If not how can I tidy up the algorithm i&#39;ve us=
e&#39;d, better yet make it work first?=C2=A0</div><div><br></div><div>Also=
 Ecasound also doesnt appear to like decimal points on the seonds &quot;1&q=
uot; and &quot;5&quot; that i&#39;ve used after select which does give me a=
ny useful precision.</div><div><br></div><div>Many I have help around this =
problems?</div><div><br></div><div>Many=C2=A0thanks,</div><div><br></div><d=
iv>Joel</div></div>

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