What did they see and hear? You left out what Peter said in vs. 33 "Therefore being by the right hand of God exalted, and having received of the Father THE PROMISE OF THE HOLY GHOST, HE HATH SHED THIS, WHICH YE NOW SEE AND HEAR."
I believe they saw and heard them speaking with other tongues, don't you?
You asked for proof of people being baptized by the Holy Spirit that did not speak in tongues after. I showed you that and you try to explain it away.
Let's look at passages that deal with the gifts of the Spirit.
Rom 12:4 For just as we have many members in one body and all the members do not have the same function,
Rom 12:5 so we, who are many, are one body in Christ, and individually members one of another.
Rom 12:6 Since we have gifts that differ according to the grace given to us, each of us is to exercise them accordingly: if prophecy, according to the proportion of his faith;
Rom 12:7 if service, in his serving; or he who teaches, in his teaching;
Rom 12:8 or he who exhorts, in his exhortation; he who gives, with liberality; he who leads, with diligence; he who shows mercy, with cheerfulness. (NASB)
1Co 12:4 Now there are varieties of gifts, but the same Spirit.
1Co 12:5 And there are varieties of ministries, and the same Lord.
1Co 12:6 There are varieties of effects, but the same God who works all things in all persons.
1Co 12:7 But to each one is given the manifestation of the Spirit for the common good.
1Co 12:8 For to one is given the word of wisdom through the Spirit, and to another the word of knowledge according to the same Spirit;
1Co 12:9 to another faith by the same Spirit, and to another gifts of healing by the one Spirit,
1Co 12:10 and to another the effecting of miracles, and to another prophecy, and to another the distinguishing of spirits, to another various kinds of tongues, and to another the interpretation of tongues.
1Co 12:11 But one and the same Spirit works all these things, distributing to each one individually just as He wills.
1Co 12:12 For even as the body is one and yet has many members, and all the members of the body, though they are many, are one body, so also is Christ.
1Co 12:13 For by one Spirit we were all baptized into one body, whether Jews or Greeks, whether slaves or free, and we were all made to drink of one Spirit. (NASB)
1Co 12:27 Now you are Christ's body, and individually members of it.
1Co 12:28 And God has appointed in the church, first apostles, second prophets, third teachers, then miracles, then gifts of healings, helps, administrations, various kinds of tongues.
1Co 12:29 All are not apostles, are they? All are not prophets, are they? All are not teachers, are they? All are not workers of miracles, are they?
1Co 12:30 All do not have gifts of healings, do they? All do not speak with tongues, do they? All do not interpret, do they?
1Co 12:31 But earnestly desire the greater gifts. And I show you a still more excellent way. (NASB)
Your insistence that all who are saved speak in tongues is contrary to Scripture.