diff --git a/Project.toml b/Project.toml
index 77871ab..e1e36ed 100644
--- a/Project.toml
+++ b/Project.toml
@@ -4,7 +4,7 @@ keywords = ["AeroAcoustics"]
 license = "MIT"
 desc = "A package for post-processing of microphone array measurements"
 authors = ["Oliver Lylloff <ollyl@dtu.dk>"]
-version = "0.2.2"
+version = "0.2.3"
 
 [deps]
 DSP = "717857b8-e6f2-59f4-9121-6e50c889abd2"
diff --git a/src/AeroAcoustics.jl b/src/AeroAcoustics.jl
index 3a931b3..1733aa9 100644
--- a/src/AeroAcoustics.jl
+++ b/src/AeroAcoustics.jl
@@ -12,6 +12,10 @@ using ThreadsX
 import Base.length,
        Base.push!,
        Base.reshape
+       #Base.*,
+       #Base./,
+       #Base.+,
+       #Base.-
 
 export Environment,
        FreqArray,
diff --git a/src/types.jl b/src/types.jl
index 21de779..2014c5b 100644
--- a/src/types.jl
+++ b/src/types.jl
@@ -7,12 +7,33 @@ struct FreqArray{T, N, AA<:AbstractVector} <: AbstractArray{T, N}
 end
 
 # Standard array functions and indexing
+FreqArray(arr::AbstractArray{T,N}, fc::AbstractVector) where {T,N} = 
+    FreqArray{eltype(arr),N,typeof(fc)}(arr, fc)
 Base.size(A::FreqArray) = size(A.arr)
 Base.axes(A::FreqArray) = axes(A.arr)
 Base.getindex(A::FreqArray, i::Int) = A.arr[i]
 Base.getindex(A::FreqArray{T, N}, I::Vararg{Int, N}) where {T, N} = A.arr[I...]
-Base.setindex!(A::FreqArray,v,i) = A.arr[i] = v
+Base.getindex(A::FreqArray, ::Colon) = A.arr[:]
+Base.getindex(A::FreqArray, kr::AbstractRange) = A.arr[kr]
 
+Base.setindex!(A::FreqArray, v, i::Int) = (A.arr[i] = v)
+Base.setindex!(A::FreqArray, v, I::Vararg{Int,N}) where {N} = (A.arr[I...] = v)
+Base.setindex!(A::FreqArray, v, ::Colon) = (A.Arr[:] .= v)
+Base.setindex!(A::FreqArray, v, kr::AbstractRange) = (A.arr[kr] .= v)
+
+Base.similar(A::FreqArray) = FreqArray(similar(A.arr),A.fc)
+Base.similar(A::FreqArray,::Type{T}) where T = FreqArray(similar(A.arr,T),A.fc)
+
+Base.:*(x::Number, A::FreqArray) = FreqArray(x*A.arr, A.fc)
+Base.:*(A::FreqArray, x::Number) = FreqArray(x*A.arr, A.fc)
+Base.:/(A::FreqArray, x::Number) = FreqArray(A.arr/x, A.fc)
+Base.:/(x::Number, A::FreqArray) = FreqArray(A.arr/x, A.fc)
+
+# TODO: check that A.fc == B.fc before computing:
+#Base.:*(B::FreqArray, A::FreqArray) = FreqArray(B.arr.*A.arr, A.fc)
+#Base.:*(A::FreqArray, B::FreqArray) = FreqArray(A.arr.*B.arr, A.fc)
+#Base.:/(A::FreqArray, B::FreqArray) = FreqArray(A.arr./B.arr, A.fc)
+#Base.:/(B::FreqArray, A::FreqArray) = FreqArray(B.arr./A.arr, A.fc)
 """
     Environment
 
diff --git a/test/utility_tests.jl b/test/utility_tests.jl
index 1ef59bb..b2f16ea 100644
--- a/test/utility_tests.jl
+++ b/test/utility_tests.jl
@@ -80,3 +80,18 @@ end
     win = DSP.rect(n)
     @test enbw(fs,win) == fs/n
 end
+
+@testset "FreqArray:" begin
+    T = ComplexF64
+    A = ones(ComplexF64,10,10,2)
+    b = ones(Int64,2)
+    F = FreqArray(A,b)
+    @test typeof(FreqArray(A,b)) === FreqArray{T,3,typeof(b)}
+    @test typeof(F) === typeof(F/10) === typeof(10/F)
+    @test typeof(F) === typeof(F*10) === typeof(10*F)
+    @test F.fc == (F*10).fc == (10*F).fc
+    @test F.fc == (F/10).fc == (10/F).fc
+    @test (F*10)[1] == 10.0 + 0.0im
+    F[1,1,1] = 2.0
+    @test typeof(F) == FreqArray{T,3,typeof(b)} # is it still a FreqArray?
+end
\ No newline at end of file