Thanks, that’s exactly what I was looking for; I didn’t know you could set the end point to infinity!
I’m clipping the phasor between 0 and 1 and multiplying it with each buffer’s BufFrames.kr, as some buffers have different sampling rates yet same duration. Would using BufFrames.ir instead of .kr have any noticeable performance benefits if I’m using a lot of buffers (say >50 or >100)? Does the .ir version only calculate its value at the instantiation of the synth, therefore not updating when a new bufnum argument is supplied?