Messy:
I have a potential solution that would be not only cost effective but also allow you to use your beloved MAC. Creek makes a remote controlled volume control unit (OBH-10) that retails for $250. If the MAC has jumpers between the pre and power sections, the Creek can be inserted to allow you to control volume remotely.
The only downside would be that switching of sources would still have to be done manually, but this doesn't sound like a problem as you list the SONY changer as your only source. You can find this unit at www.audioadvisor.com. These people are very friendly and helpful, so they can give guidance about whether this will work with your MAC receiver. Also, they have a money back guarantee to protect you if it is not to your liking once you hook it up.
You can expect zero change in the sonic character due to the use of the Creek; it is very transparent. This is not only a cheaper route, but will probably give you better sound in the bargain.
Good luck.
I have a potential solution that would be not only cost effective but also allow you to use your beloved MAC. Creek makes a remote controlled volume control unit (OBH-10) that retails for $250. If the MAC has jumpers between the pre and power sections, the Creek can be inserted to allow you to control volume remotely.
The only downside would be that switching of sources would still have to be done manually, but this doesn't sound like a problem as you list the SONY changer as your only source. You can find this unit at www.audioadvisor.com. These people are very friendly and helpful, so they can give guidance about whether this will work with your MAC receiver. Also, they have a money back guarantee to protect you if it is not to your liking once you hook it up.
You can expect zero change in the sonic character due to the use of the Creek; it is very transparent. This is not only a cheaper route, but will probably give you better sound in the bargain.
Good luck.