Taboga, 24, is a centre-back who was with Second Division side SC Kapfenberg last season while striker Bauer, 20, is in the first-team squad at top-flight side Admira Wacker.
Caley Thistle boss Charlie Christie said: "These lads fit into our wage structure and if they show up well then one or both could be invited to our Italian training camp on July 15."
© Copyright PA Sport 2007, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms