+~

Add signals

Description

Note: Any signal inlet of any MSP object automatically uses the sum of all signals received in that inlet. Thus, the +~ object is necessary only to show signal addition explicitly, or to add a float or int offset to a signal.

Arguments

Name Type Opt Description
initial-offset float or int opt Sets an initial offset to add to the signal coming into the left inlet. If a signal is connected to the right inlet, the argument is ignored. If no argument is present, and no signal is connected to the right inlet, the initial value is 0 by default.

Messages

int offset [int]
In left inlet: An offset to add to the signal coming into the right inlet. If a signal is also connected to the left inlet, a float or int is ignored.

In right inlet: An offset to add to the signal coming into the left inlet. If a signal is also connected to the right inlet, a float or int is ignored.
float offset [float]
In left inlet: An offset to add to the signal coming into the right inlet. If a signal is also connected to the left inlet, a float or int is ignored.

In right inlet: An offset to add to the signal coming into the left inlet. If a signal is also connected to the right inlet, a float or int is ignored.
signal In left inlet: The signal is added to the signal coming into the right inlet, or a constant value received in the right inlet.

In right inlet: The signal is added to the signal coming into the right inlet, or a constant value received in the left inlet.

Information for box attributes common to all objects

Output

signal: The sum of the two inputs.

Examples

Mix signals... or add a DC offset to a signal

See Also

Name Description
+=~ Signal accumulator
-~ Signal subtraction
!-~ Signal subtraction (inlets reversed)