Hi All - I’m new to this forum but I’m interested in building a 4040 Valve amplifier. On looking at the instructions it states that it should be connected to a preamplifier and was looking for advice as to a suitable device. I need inputs for Magnetic Cartridge, CD, Tuner and Auxiliary - I would also like tone controls. I don’t want to ‘lose’ the valve amp ‘sound’.
Any ideas please