I'd suggest the pc with a (power)pulsar and A16 by Creamware.
A mackie desk ( VL1604 )
Genelec 1029a
2nd hand MPC2000 ( not even the XL ).
2nd Roland JV module ( like 1080,2080 )
cheap ass analogue synth with midi and usable sound for use as masterboard ( Roland JX3,8,P/Alpha Juno1,2/Korg...