Use this for correct chugin-path
chuck --chugin-path:/Users/casperschipper/Library/Application\ Support/ChucK/ChuGins /Users/casperschipper/Google\ Drive/ChucK/tools/Tools.ck --loop
For example
(step-synth [amp] [time])
(step-synth (rv -1 1) (st 1))
(step-synth (seq -1 1) (seq 10 11 12 11 100 1100))
(~ casper (rv 1 100)) creates a bus
(~ casper) to read